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A019139 Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite LOV = Lovdarite K4Na12 [ Be8Si28O72 ] . 18 H2O. +0
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0, 2, 0, 4, 0, 18, 18, 100, 190, 566, 1044, 2906, 6052, 16554, 38714, 105048, 256738 (list; graph; listen)
OFFSET

3,2

REFERENCES

G. Thimm and W. E. Klee, Zeolite cycle sequences, Zeolites, 19, pp. 422-424, 1997.

LINKS

G. Thimm, Cycle sequences of crystal structures

CROSSREFS

Sequence in context: A100225 A007420 A019219 this_sequence A022904 A019215 A112081

Adjacent sequences: A019136 A019137 A019138 this_sequence A019140 A019141 A019142

KEYWORD

nonn

AUTHOR

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

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Last modified July 4 18:25 EDT 2008. Contains 140886 sequences.


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