A018947 - OEIS

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A018947

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 ].

0, 11, 32, 285, 1349, 9222, 54014, 353731, 2251144 (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: A056123 A006655 A018956 * A038634 A022671 A029516` `Adjacent sequences: A018944 A018945 A018946 * A018948 A018949 A018950`
	KEYWORD	`nonn`
	AUTHOR	`Georg Thimm (mgeorg(AT)ntu.edu.sg)`

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.