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A019211
Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite NON = Nonasil-[ 4158 ] [ Si88O176 ] . 4 R.
0
0, 0, 4, 6, 2, 28, 58, 88, 238, 716, 1394, 3374, 9384, 22840, 55476, 147990, 382072, 982280, 2579054, 6811874, 17916322, 47414580, 126051490, 335438336, 893860020, 2389827522, 6400045834, 17164212606, 46122255648
OFFSET
3,3
REFERENCES
G. Thimm and W. E. Klee, Zeolite cycle sequences, Zeolites, 19, pp. 422-424, 1997.
CROSSREFS
Sequence in context: A054222 A066891 A087231 * A212084 A182368 A185442
KEYWORD
nonn,more
AUTHOR
Georg Thimm (mgeorg(AT)ntu.edu.sg)
EXTENSIONS
a(21)-a(31) from Sean A. Irvine, Apr 16 2019
STATUS
approved