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Search: id:A009637
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A009637 Expansion of tan(ln(1+sin(x))). +0
1
0, 1, -1, 3, -14, 71, -466, 3553, -30904, 303821, -3318856, 39897503, -523448144, 7440769571, -113918718096, 1868810091853, -32702430873984, 608043493983321, -11970695844343936, 248764988012724603, -5441743349749959424 (list; graph; listen)
OFFSET

0,4

MATHEMATICA

Tan[ Log[ 1+Sin[ x ] ] ]

CROSSREFS

Sequence in context: A109792 A137177 A158196 this_sequence A098648 A026295 A118650

Adjacent sequences: A009634 A009635 A009636 this_sequence A009638 A009639 A009640

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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