A018949 - OEIS

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A018949

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite AET = AlPO4-8 [ Al36P36O144 ].

1, 14, 33, 308, 1356, 9515, 54475, 357706, 2245183 (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: A090090 A116150 A019272 * A007365 A065933 A115670` `Adjacent sequences: A018946 A018947 A018948 * A018950 A018951 A018952`
	KEYWORD	`nonn`
	AUTHOR	`Georg Thimm (mgeorg(AT)ntu.edu.sg)`

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Last modified February 16 14:37 EST 2012. Contains 205930 sequences.