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Search: id:A009591
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A009591 Expansion of sinh(sin(x))*sin(x). +0
2
0, 2, -4, -42, 888, -8086, -115468, 8863806, -275344656, 2488177106, 369676840940, -34139482063962, 1691837365047912, -16526563632072646, -7669129653528552220, 1088114395890103645710, -87525176659638470236704 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Sinh[ Sin[ x ] ]*Sin[ x ] (* Even Part *)

CROSSREFS

Sequence in context: A018312 A009547 A009811 this_sequence A009717 A018317 A059794

Adjacent sequences: A009588 A009589 A009590 this_sequence A009592 A009593 A009594

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 7 23:50 EST 2009. Contains 170430 sequences.


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