No of nodes, n =168

rhod=2d=3d=4d=5d=6d=7d=8d=9d=10d=11d=12d=13d=14d=15d=16d=17d=18d=19d=20d=21d=22d=23d=24d=25d=26d=27d=28d=29d=30d=31d=32d=33d=34d=35d=36d=37d=38d=39d=40d=41d=42d=43d=44d=45d=46d=47d=48d=49d=50d=51d=52d=53d=54d=55d=56d=57d=58d=59d=60d=61d=62d=63d=64d=65d=66d=67d=68d=69d=70d=71d=72d=73d=74d=75d=76d=77d=78d=79d=80d=81d=82d=83d=84d=85d=86d=87d=88d=89d=90d=91d=92d=93d=94d=95d=96d=97d=98d=99d=100d=101d=102d=103d=104d=105d=106d=107d=108d=109d=110d=111d=112d=113d=114d=115d=116d=117d=118d=119d=120d=121d=122d=123d=124d=125d=126d=127d=128d=129d=130d=131d=132d=133d=134d=135d=136d=137d=138d=139d=140d=141d=142d=143d=144d=145d=146d=147d=148d=149d=150d=151d=152d=153d=154d=155d=156d=157d=158d=159d=160d=161d=162d=163d=164d=165d=166d=167
2168252336420504588672756840924100810921176126013441428151215961680176418481932201621002184226823522436252026042688277228562940302431083192327633603444352836123696378038643948403241164200428443684452453646204704478848724956504051245208529253765460554456285712579658805964604861326216630063846468655266366720680468886972705671407224730873927476756076447728781278967980806481488232831684008484856886528736882089048988907291569240932494089492957696609744982899129996100801016410248103321041610500105841066810752108361092011004110881117211256113401142411508115921167611760118441192812012120961218012264123481243212516126001268412768128521293613020131041318813272133561344013524136081369213776138601394414028
3112168224280336392448504560616672728784840896952100810641120117612321288134414001456151215681624168017361792184819041960201620722128218422402296235224082464252025762632268827442800285629122968302430803136319232483304336034163472352835843640369637523808386439203976403240884144420042564312436844244480453645924648470447604816487249284984504050965152520852645320537654325488554456005656571257685824588059365992604861046160621662726328638464406496655266086664672067766832688869447000705671127168722472807336739274487504756076167672772877847840789679528008806481208176823282888344840084568512856886248680873687928848890489609016907291289184924092969352
484126168210252294336378420462504546588630672714756798840882924966100810501092113411761218126013021344138614281470151215541596163816801722176418061848189019321974201620582100214221842226226823102352239424362478252025622604264626882730277228142856289829402982302430663108315031923234327633183360340234443486352835703612365436963738378038223864390639483990403240744116415842004242428443264368441044524494453645784620466247044746478848304872491449564998504050825124516652085250529253345376541854605502554455865628567057125754579658385880592259646006604860906132617462166258630063426384642664686510655265946636667867206762680468466888693069727014
5---168----336----504----672----840----1008----1176----1344----1512----1680----1848----2016----2184----2352----2520----2688----2856----3024----3192----3360----3528----3696----3864----4032----4200----4368----4536----4704----4872----5040----5208----5376----5544--
65684112140168196224252280308336364392420448476504532560588616644672700728756784812840868896924952980100810361064109211201148117612041232126012881316134413721400142814561484151215401568159616241652168017081736176417921820184818761904193219601988201620442072210021282156218422122240226822962324235223802408243624642492252025482576260426322660268827162744277228002828285628842912294029682996302430523080310831363164319232203248327633043332336033883416344434723500352835563584361236403668369637243752378038083836386438923920394839764004403240604088411641444172420042284256428443124340436843964424445244804508453645644592462046484676
7487296120144168192216240264288312336360384408432456480504528552576600624648672696720744768792816840864888912936960984100810321056108011041128115211761200122412481272129613201344136813921416144014641488151215361560158416081632165616801704172817521776180018241848187218961920194419681992201620402064208821122136216021842208223222562280230423282352237624002424244824722496252025442568259226162640266426882712273627602784280828322856288029042928295229763000302430483072309631203144316831923216324032643288331233363360338434083432345634803504352835523576360036243648367236963720374437683792381638403864388839123936396039844008
8426384105126147168189210231252273294315336357378399420441462483504525546567588609630651672693714735756777798819840861882903924945966987100810291050107110921113113411551176119712181239126012811302132313441365138614071428144914701491151215331554157515961617163816591680170117221743176417851806182718481869189019111932195319741995201620372058207921002121214221632184220522262247226822892310233123522373239424152436245724782499252025412562258326042625264626672688270927302751277227932814283528562877289829192940296129823003302430453066308731083129315031713192321332343255327632973318333933603381340234233444346534863507
9-56--112--168--224--280--336--392--448--504--560--616--672--728--784--840--896--952--1008--1064--1120--1176--1232--1288--1344--1400--1456--1512--1568--1624--1680--1736--1792--1848--1904--1960--2016--2072--2128--2184--2240--2296--2352--2408--2464--2520--2576--2632--2688--2744--2800--2856--2912--2968--3024--3080--
10---84----168----252----336----420----504----588----672----756----840----924----1008----1092----1176----1260----1344----1428----1512----1596----1680----1764----1848----1932----2016----2100----2184----2268----2352----2436----2520----2604----2688----2772--
11---------168----------336----------504----------672----------840----------1008----------1176----------1344----------1512----------1680----------1848----------2016----------2184----------2352----------2520--
12284256708498112126140154168182196210224238252266280294308322336350364378392406420434448462476490504518532546560574588602616630644658672686700714728742756770784798812826840854868882896910924938952966980994100810221036105010641078109211061120113411481162117611901204121812321246126012741288130213161330134413581372138614001414142814421456147014841498151215261540155415681582159616101624163816521666168016941708172217361750176417781792180618201834184818621876189019041918193219461960197419882002201620302044205820722086210021142128214221562170218421982212222622402254226822822296231023242338
13-----------168------------336------------504------------672------------840------------1008------------1176------------1344------------1512------------1680------------1848------------2016-----------
1424364860728496108120132144156168180192204216228240252264276288300312324336348360372384396408420432444456468480492504516528540552564576588600612624636648660672684696708720732744756768780792804816828840852864876888900912924936948960972984996100810201032104410561068108010921104111611281140115211641176118812001212122412361248126012721284129613081320133213441356136813801392140414161428144014521464147614881500151215241536154815601572158415961608162016321644165616681680169217041716172817401752176417761788180018121824183618481860187218841896190819201932194419561968198019922004
15---56----112----168----224----280----336----392----448----504----560----616----672----728----784----840----896----952----1008----1064----1120----1176----1232----1288----1344----1400----1456----1512----1568----1624----1680----1736----1792----1848--
1621-42-63-84-105-126-147-168-189-210-231-252-273-294-315-336-357-378-399-420-441-462-483-504-525-546-567-588-609-630-651-672-693-714-735-756-777-798-819-840-861-882-903-924-945-966-987-1008-1029-1050-1071-1092-1113-1134-1155-1176-1197-1218-1239-1260-1281-1302-1323-1344-1365-1386-1407-1428-1449-1470-1491-1512-1533-1554-1575-1596-1617-1638-1659-1680-1701-1722-1743-
17---------------168----------------336----------------504----------------672----------------840----------------1008----------------1176----------------1344----------------1512--------------
18-28--56--84--112--140--168--196--224--252--280--308--336--364--392--420--448--476--504--532--560--588--616--644--672--700--728--756--784--812--840--868--896--924--952--980--1008--1036--1064--1092--1120--1148--1176--1204--1232--1260--1288--1316--1344--1372--1400--1428--1456--1484--1512--1540--
19-----------------168------------------336------------------504------------------672------------------840------------------1008------------------1176------------------1344---------------
20---42----84----126----168----210----252----294----336----378----420----462----504----546----588----630----672----714----756----798----840----882----924----966----1008----1050----1092----1134----1176----1218----1260----1302----1344----1386--
21-243240485664728088961041121201281361441521601681761841922002082162242322402482562642722802882963043123203283363443523603683763843924004084164244324404484564644724804884965045125205285365445525605685765845926006086166246326406486566646726806886967047127207287367447527607687767847928008088168248328408488568648728808888969049129209289369449529609689769849921000100810161024103210401048105610641072108010881096110411121120112811361144115211601168117611841192120012081216122412321240124812561264127212801288129613041312132013281336
22---------84----------168----------252----------336----------420----------504----------588----------672----------756----------840----------924----------1008----------1092----------1176----------1260--
23---------------------168----------------------336----------------------504----------------------672----------------------840----------------------1008----------------------1176------
24-2128354249566370778491981051121191261331401471541611681751821891962032102172242312382452522592662732802872943013083153223293363433503573643713783853923994064134204274344414484554624694764834904975045115185255325395465535605675745815885956026096166236306376446516586656726796866937007077147217287357427497567637707777847917988058128198268338408478548618688758828898969039109179249319389459529599669739809879941001100810151022102910361043105010571064107110781085109210991106111311201127113411411148115511621169
25-----------------------168------------------------336------------------------504------------------------672------------------------840------------------------1008-----------------
26-----------84------------168------------252------------336------------420------------504------------588------------672------------756------------840------------924------------1008-----------
27-------56--------112--------168--------224--------280--------336--------392--------448--------504--------560--------616--------672--------728--------784--------840--------896--------952--------1008-----
28-18243036424854606672788490961021081141201261321381441501561621681741801861921982042102162222282342402462522582642702762822882943003063123183243303363423483543603663723783843903964024084144204264324384444504564624684744804864924985045105165225285345405465525585645705765825885946006066126186246306366426486546606666726786846906967027087147207267327387447507567627687747807867927988048108168228288348408468528588648708768828888949009069129189249309369429489549609669729789849909961002
29---------------------------168----------------------------336----------------------------504----------------------------672----------------------------840----------------------
30---28----56----84----112----140----168----196----224----252----280----308----336----364----392----420----448----476----504----532----560----588----616----644----672----700----728----756----784----812----840----868----896----924--
31-----------------------------168------------------------------336------------------------------504------------------------------672------------------------------840------------
32--21---42---63---84---105---126---147---168---189---210---231---252---273---294---315---336---357---378---399---420---441---462---483---504---525---546---567---588---609---630---651---672---693---714---735---756---777---798---819---840---861---
33---------56----------112----------168----------224----------280----------336----------392----------448----------504----------560----------616----------672----------728----------784----------840--
34---------------84----------------168----------------252----------------336----------------420----------------504----------------588----------------672----------------756--------------
35---24----48----72----96----120----144----168----192----216----240----264----288----312----336----360----384----408----432----456----480----504----528----552----576----600----624----648----672----696----720----744----768----792--
36-14--28--42--56--70--84--98--112--126--140--154--168--182--196--210--224--238--252--266--280--294--308--322--336--350--364--378--392--406--420--434--448--462--476--490--504--518--532--546--560--574--588--602--616--630--644--658--672--686--700--714--728--742--756--770--
37-----------------------------------168------------------------------------336------------------------------------504------------------------------------672-------------------
38-----------------84------------------168------------------252------------------336------------------420------------------504------------------588------------------672---------------
39-----------56------------112------------168------------224------------280------------336------------392------------448------------504------------560------------616------------672-----------
40---21----42----63----84----105----126----147----168----189----210----231----252----273----294----315----336----357----378----399----420----441----462----483----504----525----546----567----588----609----630----651----672----693--
41---------------------------------------168----------------------------------------336----------------------------------------504----------------------------------------672---
42-12162024283236404448525660646872768084889296100104108112116120124128132136140144148152156160164168172176180184188192196200204208212216220224228232236240244248252256260264268272276280284288292296300304308312316320324328332336340344348352356360364368372376380384388392396400404408412416420424428432436440444448452456460464468472476480484488492496500504508512516520524528532536540544548552556560564568572576580584588592596600604608612616620624628632636640644648652656660664668
43-----------------------------------------168------------------------------------------336------------------------------------------504--------------------------------------
44---------42----------84----------126----------168----------210----------252----------294----------336----------378----------420----------462----------504----------546----------588----------630--
45-------------56--------------112--------------168--------------224--------------280--------------336--------------392--------------448--------------504--------------560--------------616--
46---------------------84----------------------168----------------------252----------------------336----------------------420----------------------504----------------------588------
47---------------------------------------------168----------------------------------------------336----------------------------------------------504--------------------------
48--14-21-28-35-42-49-56-63-70-77-84-91-98-105-112-119-126-133-140-147-154-161-168-175-182-189-196-203-210-217-224-231-238-245-252-259-266-273-280-287-294-301-308-315-322-329-336-343-350-357-364-371-378-385-392-399-406-413-420-427-434-441-448-455-462-469-476-483-490-497-504-511-518-525-532-539-546-553-560-567-574-581-
49-----24------48------72------96------120------144------168------192------216------240------264------288------312------336------360------384------408------432------456------480------504------528------552------
50-----------------------84------------------------168------------------------252------------------------336------------------------420------------------------504-----------------
51---------------56----------------112----------------168----------------224----------------280----------------336----------------392----------------448----------------504--------------
52-----------42------------84------------126------------168------------210------------252------------294------------336------------378------------420------------462------------504-----------
53---------------------------------------------------168----------------------------------------------------336----------------------------------------------------504--------
54-------28--------56--------84--------112--------140--------168--------196--------224--------252--------280--------308--------336--------364--------392--------420--------448--------476--------504-----
55-----------------------------------------------------168------------------------------------------------------336------------------------------------------------------504--
56--121518212427303336394245485154576063666972757881848790939699102105108111114117120123126129132135138141144147150153156159162165168171174177180183186189192195198201204207210213216219222225228231234237240243246249252255258261264267270273276279282285288291294297300303306309312315318321324327330333336339342345348351354357360363366369372375378381384387390393396399402405408411414417420423426429432435438441444447450453456459462465468471474477480483486489492495498501
57-----------------56------------------112------------------168------------------224------------------280------------------336------------------392------------------448---------------
58---------------------------84----------------------------168----------------------------252----------------------------336----------------------------420----------------------
59---------------------------------------------------------168----------------------------------------------------------336-------------------------------------------------
60---14----28----42----56----70----84----98----112----126----140----154----168----182----196----210----224----238----252----266----280----294----308----322----336----350----364----378----392----406----420----434----448----462--
61-----------------------------------------------------------168------------------------------------------------------------336---------------------------------------------
62-----------------------------84------------------------------168------------------------------252------------------------------336------------------------------420------------
63----16--24--32--40--48--56--64--72--80--88--96--104--112--120--128--136--144--152--160--168--176--184--192--200--208--216--224--232--240--248--256--264--272--280--288--296--304--312--320--328--336--344--352--360--368--376--384--392--400--408--416--424--432--440--
64------21-------42-------63-------84-------105-------126-------147-------168-------189-------210-------231-------252-------273-------294-------315-------336-------357-------378-------399-------420-------
65---------------------------------------------------------------168----------------------------------------------------------------336-------------------------------------
66---------28----------56----------84----------112----------140----------168----------196----------224----------252----------280----------308----------336----------364----------392----------420--
67-----------------------------------------------------------------168------------------------------------------------------------------336---------------------------------
68---------------42----------------84----------------126----------------168----------------210----------------252----------------294----------------336----------------378--------------
69---------------------56----------------------112----------------------168----------------------224----------------------280----------------------336----------------------392------
70---12----24----36----48----60----72----84----96----108----120----132----144----156----168----180----192----204----216----228----240----252----264----276----288----300----312----324----336----348----360----372----384----396--
71---------------------------------------------------------------------168----------------------------------------------------------------------336-------------------------
72----14--21--28--35--42--49--56--63--70--77--84--91--98--105--112--119--126--133--140--147--154--161--168--175--182--189--196--203--210--217--224--231--238--245--252--259--266--273--280--287--294--301--308--315--322--329--336--343--350--357--364--371--378--385--
73-----------------------------------------------------------------------168------------------------------------------------------------------------336---------------------
74-----------------------------------84------------------------------------168------------------------------------252------------------------------------336-------------------
75-----------------------56------------------------112------------------------168------------------------224------------------------280------------------------336-----------------
76-----------------42------------------84------------------126------------------168------------------210------------------252------------------294------------------336---------------
77---------24----------48----------72----------96----------120----------144----------168----------192----------216----------240----------264----------288----------312----------336----------360--
78-----------28------------56------------84------------112------------140------------168------------196------------224------------252------------280------------308------------336-----------
79-----------------------------------------------------------------------------168------------------------------------------------------------------------------336---------
80--------21---------42---------63---------84---------105---------126---------147---------168---------189---------210---------231---------252---------273---------294---------315---------336-------
81-------------------------56--------------------------112--------------------------168--------------------------224--------------------------280--------------------------336-----
82---------------------------------------84----------------------------------------168----------------------------------------252----------------------------------------336---
83---------------------------------------------------------------------------------168----------------------------------------------------------------------------------336-
84---101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200202204206208210212214216218220222224226228230232234236238240242244246248250252254256258260262264266268270272274276278280282284286288290292294296298300302304306308310312314316318320322324326328330332334
85-----------------------------------------------------------------------------------168----------------------------------------------------------------------------------
86-----------------------------------------84------------------------------------------168------------------------------------------252--------------------------------------
87---------------------------56----------------------------112----------------------------168----------------------------224----------------------------280----------------------
88---------21----------42----------63----------84----------105----------126----------147----------168----------189----------210----------231----------252----------273----------294----------315--
89---------------------------------------------------------------------------------------168------------------------------------------------------------------------------
90-------------28--------------56--------------84--------------112--------------140--------------168--------------196--------------224--------------252--------------280--------------308--
91-----------24------------48------------72------------96------------120------------144------------168------------192------------216------------240------------264------------288-----------
92---------------------42----------------------84----------------------126----------------------168----------------------210----------------------252----------------------294------
93-----------------------------56------------------------------112------------------------------168------------------------------224------------------------------280------------
94---------------------------------------------84----------------------------------------------168----------------------------------------------252--------------------------
95---------------------------------------------------------------------------------------------168------------------------------------------------------------------------
96------14---21---28---35---42---49---56---63---70---77---84---91---98---105---112---119---126---133---140---147---154---161---168---175---182---189---196---203---210---217---224---231---238---245---252---259---266---273---280---287---
97-----------------------------------------------------------------------------------------------168----------------------------------------------------------------------
98-----12------24------36------48------60------72------84------96------108------120------132------144------156------168------180------192------204------216------228------240------252------264------276------
99-------------------------------56--------------------------------112--------------------------------168--------------------------------224--------------------------------280--
100-----------------------42------------------------84------------------------126------------------------168------------------------210------------------------252-----------------
101---------------------------------------------------------------------------------------------------168------------------------------------------------------------------
102---------------28----------------56----------------84----------------112----------------140----------------168----------------196----------------224----------------252--------------
103-----------------------------------------------------------------------------------------------------168----------------------------------------------------------------
104-----------21------------42------------63------------84------------105------------126------------147------------168------------189------------210------------231------------252-----------
105--------16----24----32----40----48----56----64----72----80----88----96----104----112----120----128----136----144----152----160----168----176----184----192----200----208----216----224----232----240----248----256----264--
106---------------------------------------------------84----------------------------------------------------168----------------------------------------------------252--------
107---------------------------------------------------------------------------------------------------------168------------------------------------------------------------
108-------14--------28--------42--------56--------70--------84--------98--------112--------126--------140--------154--------168--------182--------196--------210--------224--------238--------252-----
109-----------------------------------------------------------------------------------------------------------168----------------------------------------------------------
110-----------------------------------------------------84------------------------------------------------------168------------------------------------------------------252--
111-----------------------------------56------------------------------------112------------------------------------168------------------------------------224-------------------
112------12-15-18-21-24-27-30-33-36-39-42-45-48-51-54-57-60-63-66-69-72-75-78-81-84-87-90-93-96-99-102-105-108-111-114-117-120-123-126-129-132-135-138-141-144-147-150-153-156-159-162-165-168-171-174-177-180-183-186-189-192-195-198-201-204-207-210-213-216-219-222-225-228-231-234-237-240-243-246-249-
113---------------------------------------------------------------------------------------------------------------168------------------------------------------------------
114-----------------28------------------56------------------84------------------112------------------140------------------168------------------196------------------224---------------
115-----------------------------------------------------------------------------------------------------------------168----------------------------------------------------
116---------------------------42----------------------------84----------------------------126----------------------------168----------------------------210----------------------
117-------------------------------------56--------------------------------------112--------------------------------------168--------------------------------------224-----------
118---------------------------------------------------------84----------------------------------------------------------168-------------------------------------------------
119---------------24----------------48----------------72----------------96----------------120----------------144----------------168----------------192----------------216--------------
120--------14----21----28----35----42----49----56----63----70----77----84----91----98----105----112----119----126----133----140----147----154----161----168----175----182----189----196----203----210----217----224----231--
121-----------------------------------------------------------------------------------------------------------------------168----------------------------------------------
122-----------------------------------------------------------84------------------------------------------------------------168---------------------------------------------
123---------------------------------------56----------------------------------------112----------------------------------------168----------------------------------------224---
124-----------------------------42------------------------------84------------------------------126------------------------------168------------------------------210------------
125---------------------------------------------------------------------------------------------------------------------------168------------------------------------------
126-------12--16--20--24--28--32--36--40--44--48--52--56--60--64--68--72--76--80--84--88--92--96--100--104--108--112--116--120--124--128--132--136--140--144--148--152--156--160--164--168--172--176--180--184--188--192--196--200--204--208--212--216--220--
127-----------------------------------------------------------------------------------------------------------------------------168----------------------------------------
128--------------21---------------42---------------63---------------84---------------105---------------126---------------147---------------168---------------189---------------210-------
129-----------------------------------------56------------------------------------------112------------------------------------------168--------------------------------------
130---------------------------------------------------------------84----------------------------------------------------------------168-------------------------------------
131---------------------------------------------------------------------------------------------------------------------------------168------------------------------------
132---------14----------28----------42----------56----------70----------84----------98----------112----------126----------140----------154----------168----------182----------196----------210--
133-----------------24------------------48------------------72------------------96------------------120------------------144------------------168------------------192---------------
134-----------------------------------------------------------------84------------------------------------------------------------------168---------------------------------
135-------------------------------------------56--------------------------------------------112--------------------------------------------168--------------------------------
136---------------21----------------42----------------63----------------84----------------105----------------126----------------147----------------168----------------189--------------
137---------------------------------------------------------------------------------------------------------------------------------------168------------------------------
138---------------------28----------------------56----------------------84----------------------112----------------------140----------------------168----------------------196------
139-----------------------------------------------------------------------------------------------------------------------------------------168----------------------------
140-------------18----24----30----36----42----48----54----60----66----72----78----84----90----96----102----108----114----120----126----132----138----144----150----156----162----168----174----180----186----192----198--
141---------------------------------------------56----------------------------------------------112----------------------------------------------168--------------------------
142---------------------------------------------------------------------84----------------------------------------------------------------------168-------------------------
143---------------------------------------------------------------------------------------------------------------------------------------------168------------------------
144----------------21-----28-----35-----42-----49-----56-----63-----70-----77-----84-----91-----98-----105-----112-----119-----126-----133-----140-----147-----154-----161-----168-----175-----182-----189-----
145-----------------------------------------------------------------------------------------------------------------------------------------------168----------------------
146-----------------------------------------------------------------------84------------------------------------------------------------------------168---------------------
147-------------------24------32------40------48------56------64------72------80------88------96------104------112------120------128------136------144------152------160------168------176------184------
148-----------------------------------42------------------------------------84------------------------------------126------------------------------------168-------------------
149---------------------------------------------------------------------------------------------------------------------------------------------------168------------------
150-----------------------28------------------------56------------------------84------------------------112------------------------140------------------------168-----------------
151-----------------------------------------------------------------------------------------------------------------------------------------------------168----------------
152-----------------21------------------42------------------63------------------84------------------105------------------126------------------147------------------168---------------
153-------------------------------------------------56--------------------------------------------------112--------------------------------------------------168--------------
154--------------------24----------36----------48----------60----------72----------84----------96----------108----------120----------132----------144----------156----------168----------180--
155---------------------------------------------------------------------------------------------------------------------------------------------------------168------------
156------------------------28------------42------------56------------70------------84------------98------------112------------126------------140------------154------------168-----------
157-----------------------------------------------------------------------------------------------------------------------------------------------------------168----------
158-----------------------------------------------------------------------------84------------------------------------------------------------------------------168---------
159---------------------------------------------------56----------------------------------------------------112----------------------------------------------------168--------
160--------------------------------------42-------------------63-------------------84-------------------105-------------------126-------------------147-------------------168-------
161--------------------------------------------48----------------------72----------------------96----------------------120----------------------144----------------------168------
162----------------------------------------------------56--------------------------84--------------------------112--------------------------140--------------------------168-----
163-----------------------------------------------------------------------------------------------------------------------------------------------------------------168----
164--------------------------------------------------------------------------------84----------------------------------------126----------------------------------------168---
165------------------------------------------------------------------------------------------------------------112------------------------------------------------------168--
166--------------------------------------------------------------------------------------------------------------------------------------------------------------------168-
167---------------------------------------------------------------------------------------------------------------------------------------------------------------------168