A019045 - OEIS

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A019045

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite PAR = Partheite Ca8[ Al16Si16O60(OH)8 ] . 16 H2O.

1, 5, 15, 61, 286, 1424, 7603, 42033, 242336 (list; graph; refs; listen; history; internal format)

	OFFSET	`2,2`
	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: A149604 A149605 A149606 * A191678 A149607 A149608` `Adjacent sequences: A019042 A019043 A019044 * A019046 A019047 A019048`
	KEYWORD	`nonn`
	AUTHOR	`Georg Thimm (mgeorg(AT)ntu.edu.sg)`

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Last modified February 15 13:35 EST 2012. Contains 205802 sequences.