A018987 - OEIS

This site is supported by donations to The OEIS Foundation.

A018987

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite ATS = MAPO-36 H[ MgAl11P12O48 ].

2, 8, 52, 216, 1184, 6715, 38070, 236911, 1513556 (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: A059429 A191480 A013555 * A030518 A123188 A027329` `Adjacent sequences: A018984 A018985 A018986 * A018988 A018989 A018990`
	KEYWORD	`nonn`
	AUTHOR	`Georg Thimm (mgeorg(AT)ntu.edu.sg)`

Content is available under The OEIS End-User License Agreement .

Last modified February 16 03:44 EST 2012. Contains 205860 sequences.