id:A008680 - OEIS Search Results

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Expansion of 1/(1-x^3 )(1-x^4 )(1-x^5 ).

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1, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5, 6, 6, 6, 7, 8, 8, 8, 9, 10, 10, 11, 11, 12, 13, 13, 14, 15, 15, 16, 17, 18, 18, 19, 20, 21, 22, 22, 23, 25, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 37, 37, 38, 40, 41, 42, 43, 44, 46, 47, 48, 49, 51, 52, 53, 55, 56, 57 (list; graph; listen)

	OFFSET	`0,9`
	LINKS	`INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 228`
	FORMULA	`Euler transform of length 5 sequence [ 0, 0, 1, 1, 1]. - Michael Somos Aug 13 2007` `G.f.: 1/( (1-x^3)* (1-x^4)* (1-x^5)). a(-12-n)= a(n). - Michael Somos Aug 13 2007`
	PROGRAM	`(PARI) {a(n)= if(n<0, n=-12-n); polcoeff(1/ (1-x^3)/ (1-x^4)/ (1-x^5) +xO(x^n), n)} / Michael Somos Aug 13 2007 */`
	CROSSREFS	`Sequence in context: A029917 A062300 A086916 this_sequence A120203 A029280 A060971` `Adjacent sequences: A008677 A008678 A008679 this_sequence A008681 A008682 A008683`
	KEYWORD	`nonn`
	AUTHOR	`njas`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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