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Search: id:A078045
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A078045 Expansion of (1-x)/(1+x+x^2-2*x^3). +0
1
1, -2, 1, 3, -8, 7, 7, -30, 37, 7, -104, 171, -53, -326, 721, -501, -872, 2815, -2945, -1614, 10189, -14465, 1048, 33795, -63773, 32074, 99289, -258909, 223768, 233719, -975305, 1189122, 253621, -3393353, 5517976, -1617381, -10687301, 23340634, -15888095, -28827141, 91396504 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A092081 A057740 A137307 this_sequence A057300 A076655 A101486

Adjacent sequences: A078042 A078043 A078044 this_sequence A078046 A078047 A078048

KEYWORD

sign

AUTHOR

njas, Nov 17 2002

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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