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A119559 Inverse Euler transform of A119268. +0
1
0, 1, 0, 1, 2, 3, 6, 12, 24, 49, 108, 239, 554, 1311, 3200 (list; graph; listen)
OFFSET

0,5

COMMENT

Is this sequence always nonnegative? If so, is there a combinatorial interpretation?

CROSSREFS

Sequence in context: A098011 A110164 A035055 this_sequence A045761 A077903 A038086

Adjacent sequences: A119556 A119557 A119558 this_sequence A119560 A119561 A119562

KEYWORD

more,nonn

AUTHOR

Frank Adams-Watters (FrankTAW(AT)Netscape.net), May 30 2006

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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