A018943 - OEIS

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A018943

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AEI = AlPO4-18 [ Al24P24O96 ].

3, 7, 40, 182, 744, 4348, 30316, 201606, 1325951 (list; graph; refs; listen; history; internal format)

	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: A018941 A018967 A018942 * A019024 A135071 A096219` `Adjacent sequences: A018940 A018941 A018942 * A018944 A018945 A018946`
	KEYWORD	`nonn`
	AUTHOR	`Georg Thimm (mgeorg(AT)ntu.edu.sg)`

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Last modified February 13 19:57 EST 2012. Contains 205537 sequences.