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A009542 Expansion of sin(x).exp(sinh(x)). +0
1
0, 1, 2, 2, 4, 16, 38, 104, 456, 1600, 6154, 29952, 131660, 644736, 3516334, 18383616, 106736272, 645554176, 3902982930, 25645936640, 170222268308, 1160636121088, 8352824699446, 60217271582720, 450765801976408 (list; graph; listen)
OFFSET

0,3

MATHEMATICA

Sin[ x ]*Exp[ Sinh[ x ] ]

CROSSREFS

Adjacent sequences: A009539 A009540 A009541 this_sequence A009543 A009544 A009545

Sequence in context: A087783 A106241 A102864 this_sequence A032318 A090753 A091788

KEYWORD

sign,easy

AUTHOR

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

EXTENSIONS

Extended with signs Mar 15 1997 by Olivier Gerard. First negative term is 35th.

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Last modified May 16 19:35 EDT 2008. Contains 139737 sequences.


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