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Search: id:A077924
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A077924 Expansion of (1-x)^(-1)/(1+2*x-2*x^3). +0
1
1, -1, 3, -3, 5, -3, 1, 9, -23, 49, -79, 113, -127, 97, 33, -319, 833, -1599, 2561, -3455, 3713, -2303, -2303, 12033, -28671, 52737, -81407, 105473, -105471, 48129, 114689, -440319, 976897, -1724415, 2568193, -3182591, 2916353, -696319, -4972543, 15777793, -32948223, 55951361 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Sequence in context: A016555 A115155 A136549 this_sequence A003569 A066670 A013606

Adjacent sequences: A077921 A077922 A077923 this_sequence A077925 A077926 A077927

KEYWORD

sign

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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