id:A077975 - OEIS Search Results

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

+0
1

1, -1, 0, 3, -5, 2, 9, -21, 16, 23, -81, 90, 37, -289, 432, -69, -941, 1874, -1071, -2685, 7504, -6961, -5913, 27882, -35891, -3817, 95472, -163437, 60331, 294050, -681255, 507867, 761488, -2631865, 2886111, 1268730, -9418571, 13922063, -1966032, -30793173, 60603331, -33742222, -88447455 (list; graph; listen)

	OFFSET	`0,4`
	CROSSREFS	`Sequence in context: A003574 A101157 A077952 this_sequence A112323 A102507 A076556` `Adjacent sequences: A077972 A077973 A077974 this_sequence A077976 A077977 A077978`
	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.

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