200
double walled nanotube series No.1 
C      2.84804970     -1.48310159     -1.84712291
C      2.67840147     -2.16240675     -0.60827568
C      3.07649850     -1.54434269      0.60827568
C      2.52816588     -1.97973603      1.84712291
C      3.20898881     -0.11562147     -1.84712292
C      3.39668142      0.55892096     -0.60827568
C      3.43790310     -0.17509892      0.60827568
C      3.17586586      0.47418722      1.84712292
C      3.39039110     -2.14763277      2.97186425
C      4.36219054     -1.15137697      3.24834391
C      4.00863702      0.19469868      2.97186425
C      5.01925413      1.17991579      3.18011050
C      5.72445664     -1.51093985      3.02032771
C      6.53257146     -0.51420997      2.35631925
C      6.19236529      0.88141388      2.42457095
C      6.41895362      1.71954896      1.28568457
C      3.78315363     -3.50326445      3.18011050
C      5.93541294     -2.77664814      2.35631926
C      4.73421647     -4.66336884      1.28568457
C      4.95076980     -3.82258506      2.42457094
C      4.00523089      0.25535049     -2.97186425
C      4.20584868      1.63254774     -3.24834391
C      3.12861445      2.51373227     -2.97186425
C      3.36712478      3.90481548     -3.18011050
C      5.51929086      2.14237517     -3.02032771
C      5.58720635      3.42374457     -2.35631926
C      4.49164666      4.35285980     -2.42457094
C      4.18231705      5.16411062     -1.28568457
C      5.11980277     -0.61051856     -3.18011050
C      6.43392277      1.24239267     -2.35631925
C      6.57112099     -0.99004202     -1.28568457
C      6.25211604     -0.18254680     -2.42457095
C      6.99301079     -1.09989083      1.13217215
C      6.84769922     -0.32958420     -0.05193562
C      6.76774060      1.09421091      0.05193562
C      6.82589151      1.87594374     -1.13217215
C      5.34618030     -4.29161583      0.05193562
C      5.01096497     -5.00021898     -1.13217216
C      6.62491429     -2.49448800      1.13217216
C      6.11837819     -3.09274290     -0.05193562
C      2.29060919      2.25035263     -1.84712291
C      2.88424260      1.87909073     -0.60827568
C      2.41944750      2.44869581      0.60827568
C      2.66408707      1.79265656      1.84712291
C      1.10159463      3.01620072     -1.84712292
C      0.51806687      3.40315208     -0.60827568
C      1.22889945      3.21553160      0.60827568
C      0.53041768      3.16695983      1.84712292
C      3.09020861      2.56079853      2.97186425
C      2.44301558      3.79289469      3.24834391
C      1.05356751      3.87260557      2.97186425
C      0.42886823      5.13820838      3.18011050
C      3.20594358      4.97737569      3.02032771
C      2.50771834      6.05394503      2.35631925
C      1.07527170      6.16166123      2.42457095
C      0.34817751      6.63615752      1.28568457
C      4.50086125      2.51542466      3.18011050
C      4.47489278      4.78688169      2.35631926
C      5.89808067      3.06144720      1.28568457
C      5.16536644      3.52721813      2.42457094
C      0.99483167      3.88810858     -2.97186425
C     -0.25296645      4.50448479     -3.24834391
C     -1.42390642      3.75227515     -2.97186425
C     -2.67320142      4.40898031     -3.18011050
C     -0.33196520      5.91118788     -3.02032771
C     -1.52963287      6.37174426     -2.35631926
C     -2.75182053      5.61691748     -2.42457094
C     -3.61895402      5.57341783     -1.28568457
C      2.16274372      4.68056117     -3.18011050
C      0.80660584      6.50294462     -2.35631925
C      2.97217397      5.94356763     -1.28568457
C      2.10562243      5.88970564     -2.42457095
C      3.20701752      6.31086352      1.13217215
C      2.42950863      6.41070184     -0.05193562
C      1.05069045      6.77463356      0.05193562
C      0.32518796      7.07150709     -1.13217215
C      5.73362977      3.75833739      0.05193562
C      6.30396418      3.22055824     -1.13217216
C      4.41961017      5.52982873      1.13217216
C      4.83205612      4.86321333     -0.05193562
C     -1.43237537      2.87389601     -1.84712291
C     -0.89584151      3.32374869     -0.60827568
C     -1.58119771      3.05771993      0.60827568
C     -0.88166952      3.08765871      1.84712291
C     -2.52816588      1.97973603     -1.84712292
C     -3.07649849      1.54434269     -0.60827568
C     -2.67840147      2.16240674      0.60827568
C     -2.84804971      1.48310160      1.84712292
C     -1.48053715      3.73029329      2.97186425
C     -2.85232388      3.49551481      3.24834391
C     -3.35749649      2.19870318      2.97186425
C     -4.75419899      1.99567163      3.18011050
C     -3.74307454      4.58712721      3.02032771
C     -4.98271629      4.25575376      2.35631925
C     -5.52781084      2.92670219      2.42457095
C     -6.20376809      2.38182194      1.28568457
C     -1.00146840      5.05788239      3.18011050
C     -3.16977711      5.73510373      2.35631926
C     -1.08900215      6.55544726      1.28568457
C     -1.75839778      6.00252575      2.42457094
C     -3.39039111      2.14763277     -2.97186425
C     -4.36219054      1.15137697     -3.24834391
C     -4.00863702     -0.19469869     -2.97186425
C     -5.01925412     -1.17991579     -3.18011050
C     -5.72445664      1.51093985     -3.02032771
C     -6.53257145      0.51420996     -2.35631926
C     -6.19236528     -0.88141389     -2.42457094
C     -6.41895364     -1.71954897     -1.28568457
C     -3.78315364      3.50326445     -3.18011050
C     -5.93541295      2.77664814     -2.35631925
C     -4.73421646      4.66336882     -1.28568457
C     -4.95076981      3.82258506     -2.42457095
C     -5.01096496      5.00021899      1.13217215
C     -5.34618031      4.29161583     -0.05193562
C     -6.11837819      3.09274290      0.05193562
C     -6.62491430      2.49448799     -1.13217215
C     -1.80260223      6.61439608      0.05193562
C     -1.11490084      6.99063344     -1.13217216
C     -3.89344499      5.91211010      1.13217216
C     -3.13200327      6.09837403     -0.05193562
C     -3.17586586     -0.47418722     -1.84712291
C     -3.43790310      0.17509893     -0.60827568
C     -3.39668143     -0.55892096      0.60827568
C     -3.20898880      0.11562147      1.84712291
C     -2.66408708     -1.79265656     -1.84712292
C     -2.41944750     -2.44869580     -0.60827568
C     -2.88424259     -1.87909073      0.60827568
C     -2.29060920     -2.25035264      1.84712292
C     -4.00523089     -0.25535048      2.97186425
C     -4.20584869     -1.63254773      3.24834391
C     -3.12861446     -2.51373227      2.97186425
C     -3.36712479     -3.90481548      3.18011050
C     -5.51929087     -2.14237517      3.02032771
C     -5.58720636     -3.42374456      2.35631925
C     -4.49164667     -4.35285980      2.42457095
C     -4.18231705     -5.16411061      1.28568457
C     -5.11980276      0.61051857      3.18011050
C     -6.43392276     -1.24239266      2.35631926
C     -6.57112101      0.99004202      1.28568457
C     -6.25211603      0.18254680      2.42457094
C     -3.09020861     -2.56079853     -2.97186425
C     -2.44301558     -3.79289469     -3.24834391
C     -1.05356751     -3.87260556     -2.97186425
C     -0.42886822     -5.13820837     -3.18011050
C     -3.20594357     -4.97737570     -3.02032771
C     -2.50771833     -6.05394503     -2.35631926
C     -1.07527169     -6.16166122     -2.42457094
C     -0.34817751     -6.63615754     -1.28568457
C     -4.50086125     -2.51542467     -3.18011050
C     -4.47489277     -4.78688170     -2.35631925
C     -5.89808065     -3.06144719     -1.28568457
C     -5.16536644     -3.52721814     -2.42457095
C     -6.30396418     -3.22055824      1.13217215
C     -5.73362977     -3.75833739     -0.05193562
C     -4.83205613     -4.86321333      0.05193562
C     -4.41961016     -5.52982873     -1.13217215
C     -6.84769922      0.32958420      0.05193562
C     -6.99301079      1.09989083     -1.13217216
C     -6.82589151     -1.87594374      1.13217216
C     -6.76774060     -1.09421091     -0.05193562
C     -0.53041768     -3.16695983     -1.84712291
C     -1.22889946     -3.21553160     -0.60827568
C     -0.51806686     -3.40315208      0.60827568
C     -1.10159463     -3.01620071      1.84712291
C      0.88166952     -3.08765872     -1.84712292
C      1.58119770     -3.05771993     -0.60827568
C      0.89584151     -3.32374868      0.60827568
C      1.43237537     -2.87389601      1.84712292
C     -0.99483167     -3.88810857      2.97186425
C      0.25296644     -4.50448479      3.24834391
C      1.42390642     -3.75227516      2.97186425
C      2.67320142     -4.40898032      3.18011050
C      0.33196519     -5.91118788      3.02032771
C      1.52963286     -6.37174427      2.35631925
C      2.75182053     -5.61691749      2.42457095
C      3.61895400     -5.57341782      1.28568457
C     -2.16274372     -4.68056116      3.18011050
C     -0.80660584     -6.50294462      2.35631926
C     -2.97217398     -5.94356764      1.28568457
C     -2.10562243     -5.88970563      2.42457094
C      1.48053716     -3.73029330     -2.97186425
C      2.85232388     -3.49551480     -3.24834391
C      3.35749649     -2.19870317     -2.97186425
C      4.75419899     -1.99567162     -3.18011050
C      3.74307454     -4.58712720     -3.02032771
C      4.98271629     -4.25575375     -2.35631926
C      5.52781083     -2.92670218     -2.42457094
C      6.20376811     -2.38182194     -1.28568457
C      1.00146841     -5.05788239     -3.18011050
C      3.16977712     -5.73510373     -2.35631925
C      1.08900215     -6.55544724     -1.28568457
C      1.75839779     -6.00252576     -2.42457095
C      1.11490083     -6.99063344      1.13217215
C      1.80260223     -6.61439608     -0.05193562
C      3.13200327     -6.09837403      0.05193562
C      3.89344500     -5.91211010     -1.13217215
C     -2.42950863     -6.41070184      0.05193562
C     -3.20701752     -6.31086352     -1.13217216
C     -0.32518796     -7.07150709      1.13217216
C     -1.05069045     -6.77463356     -0.05193562
