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Search: id:A021174
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A021174 Expansion of 1/((1-x)(1-2x)(1-6x)(1-7x)). +0
1
1, 16, 173, 1592, 13461, 108192, 841261, 6392584, 47771141, 352537328, 2576599389, 18689228376, 134742802741, 966708860224, 6908017500557, 49202455443368, 349495185871461, 2476934287969680, 17521347937528765 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A048557 A021424 A018209 this_sequence A021374 A017931 A021129

Adjacent sequences: A021171 A021172 A021173 this_sequence A021175 A021176 A021177

KEYWORD

nonn

AUTHOR

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

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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