id:A027999 - OEIS Search Results

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Expansion of Product(1+q^m)^(m(m-1)/2); m=1..inf.

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1, 0, 1, 3, 6, 13, 24, 49, 91, 181, 334, 632, 1163, 2138, 3880, 7006, 12531, 22279, 39369, 69078, 120597, 209282, 361405, 620829, 1061687, 1807014, 3062642, 5168784, 8688820, 14549659, 24274226, 40353748 (list; graph; listen)

	OFFSET	`0,4`
	CROSSREFS	`Sequence in context: A001452 A005405 A000219 this_sequence A005196 A032287 A006017` `Adjacent sequences: A027996 A027997 A027998 this_sequence A028000 A028001 A028002`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified December 9 18:50 EST 2009. Contains 170568 sequences.

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