%I #9 Apr 04 2019 21:26:07
%S 0,0,5,0,2,33,23,73,339,501,1272,4159,8796,21947,60807,146525,370649,
%T 977008,2488685,6451966,16969213,44362809,116868000,309416308,
%U 819440761,2179359337,5810665522,15513625276
%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite DDR = Deca-dodecasil 3R [ Si120O240 ]q R.
%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(30) from _Sean A. Irvine_, Apr 04 2019
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