id:A141413 - OEIS Search Results

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Inverse binomial transform of A140962.

+0
1

0, -1, 1, -3, 9, -27, 81, -243, 729, -2187, 6561, -19683, 59049, -177147, 531441, -1594323, 4782969, -14348907, 43046721, -129140163, 387420489, -1162261467, 3486784401, -10460353203, 31381059609, -94143178827, 282429536481, -847288609443 (list; graph; listen)

	OFFSET	`0,4`
	FORMULA	`a(n) = (-1)^n*A133494(n-1), n>0.` `G.f.: -(1+2x)x/(1+3x). - R. J. Mathar, Nov 11 2008`
	CROSSREFS	`Sequence in context: A038002 A133494 A140429 this_sequence A000244 A050733 A079846` `Adjacent sequences: A141410 A141411 A141412 this_sequence A141414 A141415 A141416`
	KEYWORD	`sign`
	AUTHOR	`Paul Curtz (bpcrtz(AT)free.fr), Aug 04 2008`
	EXTENSIONS	`Edited and extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Nov 11 2008`

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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