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A009448 Expansion of sin(exp(x).x). +0
1
0, 1, 2, 2, -8, -84, -504, -2304, -6656, 15760, 484000, 5348320, 44393856, 288642368, 1137006976, -5372233216, -195241910272, -2961479980800, -34259767672320, -320473550808576, -2158264400250880, -1727938748171264, 278774033845987328 (list; graph; listen)
OFFSET

0,3

MATHEMATICA

Sin[ Exp[ x ]*x ]

CROSSREFS

Sequence in context: A000615 A012413 A012659 this_sequence A012410 A123642 A007848

Adjacent sequences: A009445 A009446 A009447 this_sequence A009449 A009450 A009451

KEYWORD

sign,easy

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 18 21:37 EST 2009. Contains 171024 sequences.


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