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A019117 Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite EPI = Epistilbite Ca3 [ Al6Si18O48 ] . 16 H2O. 0

%I

%S 0,0,5,4,4,24,44,86,230,499,1216,3329,8059,20320,54177,138028,352138,

%T 917367,2382713,6193160,16203044,42592581,112203219,296304327,

%U 785315392,2085553429,5547221211,14791385421

%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite EPI = Epistilbite Ca3 [ Al6Si18O48 ] . 16 H2O.

%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 05 2019

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Last modified October 18 17:13 EDT 2019. Contains 328186 sequences. (Running on oeis4.)