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A018953 Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AFG = Afghanite (Na2,Ca,K2)12 [ Al24Si24O96 ]. +0
1
2, 6, 34, 217, 1092, 6616, 39640, 254593, 1678272 (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: A026951 A030233 A003499 this_sequence A009199 A052824 A019029

Adjacent sequences: A018950 A018951 A018952 this_sequence A018954 A018955 A018956

KEYWORD

nonn

AUTHOR

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

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.


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