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A009063 Expansion of cos(sinh(x)*sin(x)). +0
1
1, -12, 2128, -1586112, 3134810368, -13146370501632, 101503034352652288, -1310949029247657295872, 26429820982888342672703488, -788858770066309331711165202432, 33443475995623429145380539537031168 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Cos[ Sinh[ x ]*Sin[ x ] ] (* [ x^(4n) ] *)

CROSSREFS

Sequence in context: A015028 A011920 A004823 this_sequence A012675 A101812 A064074

Adjacent sequences: A009060 A009061 A009062 this_sequence A009064 A009065 A009066

KEYWORD

sign

AUTHOR

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

EXTENSIONS

Extended with signs Mar 15 1997 by Olivier Gerard

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Last modified September 6 16:04 EDT 2008. Contains 143483 sequences.


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