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A009581 Expansion of sinh(ln(1+x).exp(x)). +0
1
0, 1, 1, 3, 6, 45, 115, 1085, 1596, 40929, -45947, 2740639, -14894638, 305537661, -3124745689, 52657820137, -741121979272, 12720015772385, -215061661661751, 4001388055543771, -76882117065715874, 1570450478260074989 (list; graph; listen)
OFFSET

0,4

MATHEMATICA

Sinh[ Log[ 1+x ]*Exp[ x ] ]

CROSSREFS

Sequence in context: A153742 A092198 A133005 this_sequence A088674 A076170 A137775

Adjacent sequences: A009578 A009579 A009580 this_sequence A009582 A009583 A009584

KEYWORD

sign,easy

AUTHOR

R. H. Hardin (rhhardin(AT)att.net)

EXTENSIONS

Extended with signs Mar 15 1997 by Olivier Gerard.

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Last modified December 20 16:54 EST 2009. Contains 171081 sequences.


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