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A009476 Expansion of sin(sin(x))*cosh(x). 0
1, 1, -3, 61, -1383, 28345, -808299, 28955317, -1188919631, 56978370417, -3196912985683, 205147130407981, -14832350200481207, 1202829572751744041, -108800809337039215803, 10889243726402276714149 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..15.

MATHEMATICA

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

CROSSREFS

Sequence in context: A186205 A224451 A239792 * A292110 A173366 A125661

Adjacent sequences:  A009473 A009474 A009475 * A009477 A009478 A009479

KEYWORD

sign

AUTHOR

R. H. Hardin

EXTENSIONS

Extended with signs by Olivier Gérard, Mar 15 1997

STATUS

approved

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Last modified September 25 13:01 EDT 2020. Contains 337344 sequences. (Running on oeis4.)