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A009148 Expansion of cosh(sin(x).ln(1+x)). +0
1
1, 0, 0, 0, 12, -60, 210, -1260, 11760, -114912, 1111560, -11676720, 138570696, -1799232864, 25005472128, -371229549600, 5885388887040, -99270313446784, 1773606197591232, -33452898176207232, 664355584657373312 (list; graph; listen)
OFFSET

0,5

MATHEMATICA

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

CROSSREFS

Adjacent sequences: A009145 A009146 A009147 this_sequence A009149 A009150 A009151

Sequence in context: A012583 A009049 A012577 this_sequence A012581 A012288 A012582

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 October 7 14:39 EDT 2008. Contains 144666 sequences.


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