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A009658 Expansion of tan(sin(sinh(x))). +0
1
1, 2, 8, -120, -12160, -750080, -36334464, 147613952, 499312189440, 118002014031872, 18886517107687424, 1095225249188249600, -831828929736605794304, -517984611085464701173760 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Tan[ Sin[ Sinh[ x ] ] ] (* Odd Part *)

CROSSREFS

Sequence in context: A099292 A064111 A112094 this_sequence A147794 A027530 A009360

Adjacent sequences: A009655 A009656 A009657 this_sequence A009659 A009660 A009661

KEYWORD

sign

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 19 12:50 EST 2009. Contains 171053 sequences.


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