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A018940 Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite ABW = Li-A (Barrer and White). +0
1
2, 6, 32, 170, 1038, 6419, 39528, 260163, 1718940 (list; graph; listen)
OFFSET

2,1

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: A121071 A092199 A108485 this_sequence A055596 A109572 A011820

Adjacent sequences: A018937 A018938 A018939 this_sequence A018941 A018942 A018943

KEYWORD

nonn

AUTHOR

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

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Last modified December 18 21:37 EST 2009. Contains 171024 sequences.


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