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Search: id:A111154
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A111154 a(n) = sum(k=0,n,B_k*A000629(k)*A000629(n-k)) where B_k is the k-th Bernoulli number. +0
1
1, 1, 5, 22, 125, 948, 8627, 86618, 970649, 13105048, 206672615, 3084750894, 39005776445, 972651041372, 45030832321499, 489627529809250, -65060172242461567, 100399556385989760, 378285729309697789679, 921583343151423434486, -2826260367937145199562267 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Cf. A052882.

Sequence in context: A159596 A020077 A033462 this_sequence A028561 A009638 A121942

Adjacent sequences: A111151 A111152 A111153 this_sequence A111155 A111156 A111157

KEYWORD

sign

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Oct 19 2005

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


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