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A009457 Expansion of sin(log(1+x))*exp(x). 0
0, 1, 1, 1, 2, -5, 41, -289, 2316, -20383, 196965, -2077319, 23780646, -293954869, 3904755557, -55497739465, 840656150296, -13523247084319, 230285930161321, -4139153666264303, 78317988438360330 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

LINKS

Table of n, a(n) for n=0..20.

MATHEMATICA

Sin[ Log[ 1+x ] ]*Exp[ x ]

CoefficientList[Series[E^x*Sin[Log[1 + x]], {x, 0, 20}], x] * Range[0, 20]! (* Vaclav Kotesovec, Jan 24 2015 *)

CROSSREFS

Sequence in context: A054553 A185052 A088547 * A175172 A218057 A126469

Adjacent sequences:  A009454 A009455 A009456 * A009458 A009459 A009460

KEYWORD

sign

AUTHOR

R. H. Hardin

STATUS

approved

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Last modified April 21 11:19 EDT 2021. Contains 343150 sequences. (Running on oeis4.)