A008622 - OEIS

This site is supported by donations to The OEIS Foundation.

A008622

Expansion of 1/(1-x^4)*(1-x^6)*(1-x^7).

1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 2, 1, 2, 1, 2, 1, 3, 2, 3, 2, 3, 2, 4, 3, 4, 3, 5, 3, 5, 4, 6, 4, 6, 5, 7, 5, 7, 6, 8, 6, 9, 7, 9, 7, 10, 8, 11, 9, 11, 9, 12, 10, 13, 11, 14, 11, 14, 12, 16, 13, 16, 14, 17, 14, 18, 16, 19, 16, 20, 17, 21, 18, 22, 19, 23, 20, 24, 21, 25, 22, 26, 23, 28, 24, 28 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,13`
	COMMENTS	`Molien series of 3-dimensional representation of GL(3,2) over GF(2).`
	REFERENCES	`A. Adem, Recent developments in the cohomology of finite groups, Notices Amer. Math. Soc., 44 (1997),806-812.` `D. J. Benson, Polynomial Invariants of Finite Groups, Cambridge, 1993, p. 106.`
	LINKS	`INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 231` `Index entries for Molien series`
	MAPLE	`1/(1-x^4)/(1-x^6)/(1-x^7);`
	CROSSREFS	`Sequence in context: A126433 A176725 A085029 * A029414 A053275 A025816` `Adjacent sequences: A008619 A008620 A008621 * A008623 A008624 A008625`
	KEYWORD	`nonn,easy`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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

Last modified February 16 04:47 EST 2012. Contains 205860 sequences.