%I #12 Jan 25 2025 20:47:49
%S 0,0,4,6,8,22,60,102,262,694,1564,3552,9430,23423,57108,144774,374118,
%T 953824,2460356,6427240,16851190,44243785,117119492,311098391,
%U 828359180,2211105633,5921156854,15876753164,42641417130
%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MTW = ZSM-12 Nan[AlnSi28-nO56] starting with a T4 atom.
%D G. Thimm and W. E. Klee, Zeolite cycle sequences, Zeolites, 19, pp. 422-424, 1997.
%H G. Thimm, <a href="/thimm1.html">Cycle sequences of crystal structures</a>
%K nonn,more
%O 3,3
%A Georg Thimm (mgeorg(AT)ntu.edu.sg)
%E a(20)-a(31) from _Sean A. Irvine_, Apr 14 2019