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Search: id:A009555
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A009555 Expansion of sin(x)/cos(tan(x)). +0
1
1, 2, 56, 2344, 168640, 18467712, 2863703168, 597301399296, 161295676067840, 54752864215838720, 22822208169450029056, 11459839362745219383296, 6823119037308555684642816, 4752955785723001118914052096 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

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

CROSSREFS

Adjacent sequences: A009552 A009553 A009554 this_sequence A009556 A009557 A009558

Sequence in context: A056046 A080313 A080268 this_sequence A054959 A080318 A002542

KEYWORD

nonn

AUTHOR

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

EXTENSIONS

Extended and signs tested 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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