login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A009736 Expansion of tan(x)*exp(sinh(x)). 0
0, 1, 2, 5, 16, 61, 248, 1217, 6336, 38137, 242464, 1753245, 13219328, 112141173, 982066816, 9583252569, 95757641728, 1057866255601, 11884764271104, 146689651631285, 1830773338714112, 24972471277262509 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

MATHEMATICA

Tan[ x ]*Exp[ Sinh[ x ] ]

CROSSREFS

Sequence in context: A005036 A012051 A012159 * A104858 A178123 A138265

Adjacent sequences:  A009733 A009734 A009735 * A009737 A009738 A009739

KEYWORD

nonn,easy

AUTHOR

R. H. Hardin (rhhardin(AT)att.net)

EXTENSIONS

Extended and signs tested Mar 15 1997 by Olivier Gerard.

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 16 09:27 EST 2012. Contains 205904 sequences.