

A019174


Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite MFS = ZSM57 H1.5[ Al1.5Si34.5O72 ].


0



0, 0, 6, 4, 4, 28, 40, 96, 266, 520, 1376, 3578, 8040, 20244, 52804, 131856, 336856, 878640, 2280798, 5949486, 15628144, 41156256, 108761684, 288173740, 764922754, 2035170824, 5423784708, 14473513958, 38687761450
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OFFSET

3,3


REFERENCES

G. Thimm and W. E. Klee, Zeolite cycle sequences, Zeolites, 19, pp. 422424, 1997.


LINKS

Table of n, a(n) for n=3..31.
G. Thimm, Cycle sequences of crystal structures


CROSSREFS

Sequence in context: A200698 A013661 A209273 * A019166 A058158 A249185
Adjacent sequences: A019171 A019172 A019173 * A019175 A019176 A019177


KEYWORD

nonn,more


AUTHOR

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


EXTENSIONS

a(21)a(31) from Sean A. Irvine, Apr 12 2019


STATUS

approved



