A019232 - OEIS

%I #10 Apr 18 2019 02:53:55

%S 0,1,3,1,12,19,41,100,224,556,1358,3161,7942,20425,51169,132552,

%T 344237,881172,2293345,5967738,15536027,40732665,107031703,282012276,

%U 745863438,1976632940,5250724669,13980465361,37288522414

%N Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite RUT = RUB-10 R4 [ B4Si32O72 ].

%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 17 2019