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A009586 Expansion of sinh(sin(ln(1+x))). 0
0, 1, -1, 2, -6, 16, 0, -624, 9072, -108632, 1259640, -14799544, 179091264, -2245354968, 29201086824, -393393411904, 5472839893440, -78247740884864, 1141773898925952, -16826235923665152, 246149512349702400 (list; graph; refs; listen; history; internal format)
OFFSET

0,4

MATHEMATICA

Sinh[ Sin[ Log[ 1+x ] ] ]

CROSSREFS

Sequence in context: A123475 A193341 A009711 * A009487 A009806 A151708

Adjacent sequences:  A009583 A009584 A009585 * A009587 A009588 A009589

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 February 15 05:45 EST 2012. Contains 205694 sequences.