%I #10 Apr 14 2019 01:50:05
%S 0,0,4,6,4,14,60,90,216,630,1496,3382,9144,22952,57168,147708,386212,
%T 997816,2608600,6894104,18203272,48193590,128294936,342193010,
%U 913922604,2447360528,6566442000,17642534388,47481137536
%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MTT = ZSM-23 Nan[ AlnSi24-nO48 ].
%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(21)-a(31) from _Sean A. Irvine_, Apr 14 2019