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Search: id:A009553
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A009553 Expansion of sin(x)/cos(sin(x)). +0
1
1, 2, -4, -176, -1712, 66912, 4737344, 53926656, -18559434496, -1869838374400, 35429689535488, 36301265658269696, 4137398544580202496, -569857298193726644224, -297369786811582548131840 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Sin[ x ]/Cos[ Sin[ x ] ] (* Odd Part *)

CROSSREFS

Sequence in context: A013142 A023171 A018595 this_sequence A012371 A009815 A012693

Adjacent sequences: A009550 A009551 A009552 this_sequence A009554 A009555 A009556

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 21 10:15 EST 2009. Contains 171081 sequences.


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