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A019228 Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite RTH = RUB-13 [ B2Si30O64 ] . 2 R. 0

%I #13 Jun 26 2019 21:06:57

%S 0,2,3,2,21,30,56,118,231,547,1190,2879,6620,16329,40851,102478,

%T 265648,682480,1763038,4578168,11855495,30829307,80371950,209352239,

%U 547126557,1432797726,3757007598,9877429162,26009873890

%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite RTH = RUB-13 [ B2Si30O64 ] . 2 R.

%H <a href="http://www.iza-structure.org/databases/">Database of Zeolite Structures</a>, Structure Commission of the International Zeolite Association, revised 2017.

%H Georg Thimm, <a href="/thimm1.html">Cycle sequences of crystal structures</a>.

%H Georg Thimm, <a href="https://web.archive.org/web/20070702024520/http://www.adam.ntu.edu.sg/~mgeorg/">Personal website (archived)</a>.

%H Georg Thimm, <a href="https://d-nb.info/1001825144/34">A graph theoretical approach to the analysis, comparison, and enumeration of crystal structures</a>, Dissertation, Goethe University Frankfurt, Germany, 2008.

%H Georg Thimm and W. E. Klee, <a href="https://doi.org/10.1016/S0144-2449(97)00122-X">Zeolite cycle sequences</a>, Zeolites, 19(5-6) (1997), 422-424.

%K nonn,more

%O 3,2

%A Georg Thimm (mgeorg(AT)ntu.edu.sg)

%E a(20)-a(31) from _Sean A. Irvine_, Apr 17 2019

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Last modified April 19 07:38 EDT 2024. Contains 371782 sequences. (Running on oeis4.)