id:A078026 - OEIS Search Results

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Expansion of (1-x)/(1-x^2-2*x^3).

+0
1

1, -1, 1, 1, -1, 3, 1, 1, 7, 3, 9, 17, 15, 35, 49, 65, 119, 163, 249, 401, 575, 899, 1377, 2049, 3175, 4803, 7273, 11153, 16879, 25699, 39185, 59457, 90583, 137827, 209497, 318993, 485151, 737987, 1123137, 1708289, 2599111, 3954563, 6015689, 9152785, 13924815 (list; graph; listen)

	OFFSET	`0,6`
	CROSSREFS	`Sequence in context: A071812 A116407 A135288 this_sequence A126713 A140068 A121300` `Adjacent sequences: A078023 A078024 A078025 this_sequence A078027 A078028 A078029`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research