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Search: id:A009537
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A009537 Expansion of sin(x)*cosh(ln(1+x)). +0
1
0, 1, 0, 2, -12, 51, -300, 2120, -16968, 152677, -1526760, 16794414, -201532980, 2619928663, -36679001268, 550185019124, -8802960306000, 149650325201865, -2693705853633552, 51180411219037658, -1023608224380753180 (list; graph; listen)
OFFSET

0,4

MATHEMATICA

Sin[ x ]*Cosh[ Log[ 1+x ] ]

CROSSREFS

Sequence in context: A012695 A012382 A054667 this_sequence A057547 A043007 A080675

Adjacent sequences: A009534 A009535 A009536 this_sequence A009538 A009539 A009540

KEYWORD

sign,easy

AUTHOR

R. H. Hardin (rhh(AT)cadence.com)

EXTENSIONS

Extended with signs Mar 15 1997 by Olivier Gerard.

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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