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A009624 Expansion of sinh(x)*exp(tan(x)). 0
0, 1, 2, 4, 16, 56, 288, 1576, 9920, 70912, 541184, 4668544, 42274816, 423673472, 4449451776, 50674728448, 605255720960, 7717401038848, 103187353223168, 1456461190426624, 21528004660707328, 333308651379949568 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
MATHEMATICA
With[{nn=30}, CoefficientList[Series[Sinh[x]*Exp[Tan[x]], {x, 0, nn}], x] Range[0, nn]!] (* Harvey P. Dale, Apr 04 2015 *)
CROSSREFS
Sequence in context: A308381 A153957 A068789 * A009161 A009290 A235459
KEYWORD
nonn,easy
AUTHOR
EXTENSIONS
Extended and signs tested Mar 15 1997 by Olivier Gérard.
Previous Mathematica program replaced by Harvey P. Dale, Apr 04 2015
STATUS
approved

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Last modified June 16 19:52 EDT 2024. Contains 373432 sequences. (Running on oeis4.)