A013027 arcsin(sinh(x)+sin(x))=2*x+8/3!*x^3+290/5!*x^5+28968/7!*x^7...

2, 8, 290, 28968, 5681090, 1842232328, 892470398690, 603895065822888, 544044172956617090, 629546390483091920648, 909985134104496272880290, 1606847778379674628032205608, 3403564972080411622205113812290

Offset

0,1

Links

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

Crossrefs

Sequence in context: A363180 A285850 A009501 * A012918 A012913 A217728

Adjacent sequences: A013024 A013025 A013026 * A013028 A013029 A013030

Keyword

nonn

Author

Patrick Demichel (patrick.demichel(AT)hp.com)

Status

approved