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A021629 Expansion of 1/((1-x)(1-3x)(1-7x)(1-12x)). 0
1, 23, 366, 5062, 65555, 820701, 10087792, 122732444, 1484551749, 17896987459, 215340503378, 2588122883346, 31085733296983, 373226612833097, 4480104054056724, 53770941570620968, 645319149365603657 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A019682 A021844 A019672 * A019869 A021294 A019628

Adjacent sequences:  A021626 A021627 A021628 * A021630 A021631 A021632

KEYWORD

nonn

AUTHOR

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

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Last modified February 15 23:34 EST 2012. Contains 205860 sequences.