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A013347

-sinh(sin(x)-arcsin(x))=2/3!*x^3+8/5!*x^5+226/7!*x^7+13264/9!*x^9...

2, 8, 226, 13264, 1040866, 128181272, 21880956098, 4957876255136, 1441276692392770, 522786344819213608, 231464628933637009186, 122855468800105032574832, 77004928448834740386437666

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OFFSET

0,1

LINKS

Table of n, a(n) for n=0..12.

MATHEMATICA

With[{nn=30}, Take[CoefficientList[Series[-Sinh[Sin[x]-ArcSin[x]], {x, 0, nn}], x] Range[0, nn-1]!, {4, -1, 2}]] (* Harvey P. Dale, Mar 14 2015 *)

CROSSREFS

Sequence in context: A015176 A013345 A013343 * A013344 A091503 A009588

Adjacent sequences: A013344 A013345 A013346 * A013348 A013349 A013350

KEYWORD

nonn

AUTHOR

Patrick Demichel

STATUS

approved

URL: https://oeis.org/A013347

⇱ A013347 - OEIS