id:A159288 - OEIS Search Results

Search: id:A159288

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

+0
5

1, 1, 2, 3, 4, 7, 10, 15, 24, 35, 54, 83, 124, 191, 290, 439, 672, 1019, 1550, 2363, 3588, 5463, 8314, 12639, 19240, 29267, 44518, 67747, 103052, 156783, 238546, 362887, 552112, 839979, 1277886, 1944203, 2957844, 4499975, 6846250, 10415663 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`A floretion-generated sequence: 'i + 0.5('ij' + 'ik' + 'ji' + 'jk' + 'ki' + 'kj')`
	LINKS	`Creighton Dement, Online Floretion Multiplier`
	FORMULA	`a(n)=A159287(n)+A159287(n+1)+A159287(n+2). [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Apr 10 2009]`
	CROSSREFS	`A159284, A159285, A159286, A159287` `Sequence in context: A129490 A018132 A100638 this_sequence A033320 A013982 A051449` `Adjacent sequences: A159285 A159286 A159287 this_sequence A159289 A159290 A159291`
	KEYWORD	`easy,nonn`
	AUTHOR	`Creighton Dement (creighton.k.dement(AT)uni-oldenburg.de), Apr 08 2009`

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

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