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Search: id:A021344
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A021344 Expansion of 1/((1-x)(1-3x)(1-4x)(1-5x)). +0
1
1, 13, 110, 770, 4851, 28623, 161680, 885940, 4749701, 25058033, 130616850, 674656710, 3460370551, 17652592243, 89673093620, 454027521080, 2292850387401, 11555296775253, 58141244359990 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A075143 A005769 A042941 this_sequence A119744 A099111 A087609

Adjacent sequences: A021341 A021342 A021343 this_sequence A021345 A021346 A021347

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.


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