A009224 Expansion of exp(sinh(x))*x.

0, 1, 2, 3, 8, 25, 72, 259, 1024, 4113, 18720, 89859, 451200, 2452905, 13870976, 82466115, 517341184, 3364642465, 22907884032, 162289204995, 1190546278400, 9080010901689, 71557772290048, 582825476943747, 4904509780131840

Offset

0,3

Links

Table of n, a(n) for n=0..24.

Mathematica

Exp[ Sinh[ x ] ]*x

Crossrefs

Sequence in context: A129202 A127905 A277040 * A171199 A176962 A065619

Adjacent sequences: A009221 A009222 A009223 * A009225 A009226 A009227

Keyword

nonn,easy

Author

R. H. Hardin

Extensions

Extended and signs tested Mar 15 1997 by Olivier Gérard.

Status

approved