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Search: id:A009017
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A009017 Expansion of cos(exp(x).x). +0
1
1, 0, -1, -6, -23, -60, -1, 1526, 15121, 106344, 579359, 1870418, -8716487, -251210388, -3217413473, -31518844530, -245728084447, -1260370850736, 3075924210623, 208464730479658, 3846319817704841, 52691292058337940 (list; graph; listen)
OFFSET

0,4

MATHEMATICA

Cos[ Exp[ x ]*x ]

CROSSREFS

Sequence in context: A022269 A026817 A162267 this_sequence A119712 A005745 A045618

Adjacent sequences: A009014 A009015 A009016 this_sequence A009018 A009019 A009020

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 November 25 20:09 EST 2009. Contains 167514 sequences.


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