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A009471 Expansion of sin(sin(sinh(x))). 0
1, -1, -7, 111, 1073, -94337, -2853783, 123530351, 9169805409, -451648395649, -48860758779943, 9373388534437103, 1703756816472285841, -102065089351854821633, -63965097809194514212791 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

MATHEMATICA

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

CROSSREFS

Sequence in context: A101924 A171193 A112463 * A193441 A061233 A117795

Adjacent sequences:  A009468 A009469 A009470 * A009472 A009473 A009474

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 February 17 02:31 EST 2012. Contains 205978 sequences.