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Search: id:A123936
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A123936 A079137(n)/2. +0
2
0, 0, 4, 0, 41, 372, 3189, 15544, 94844, 606556, 3341926, 18243164, 100641235, 541792652, 2853058729, 14909615644, 77215251362, 395393899688, 2007472847598, 10120652405244, 50668068245114 (list; graph; listen)
OFFSET

1,3
CROSSREFS

Sequence in context: A057402 A123016 A110947 this_sequence A138546 A019217 A009371

Adjacent sequences: A123933 A123934 A123935 this_sequence A123937 A123938 A123939

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Oct 30 2006

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

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