id:A078054 - OEIS Search Results

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

+0
1

1, -3, 8, -23, 65, -184, 521, -1475, 4176, -11823, 33473, -94768, 268305, -759619, 2150616, -6088775, 17238401, -48804968, 138175513, -391199363, 1107554720, -3135683679, 8877676161, -25134274400, 71159584801, -201465394563, 570384233128, -1614858840183, 4571951541185 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A017929 A017930 A014398 this_sequence A018043 A147704 A116410` `Adjacent sequences: A078051 A078052 A078053 this_sequence A078055 A078056 A078057`
	KEYWORD	`sign`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002`

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.

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