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A009666 Expansion of tan(sin(x))*sinh(x). +0
2
0, 2, 8, 8, -960, -24416, 174976, 55072384, 2417174528, -157596298752, -36515570849792, -1639992400689152, 545678443552096256, 129227252689536917504, 760653447239073103872 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Tan[ Sin[ x ] ]*Sinh[ x ] (* Even Part *)

CROSSREFS

Sequence in context: A064231 A083523 A009181 this_sequence A012346 A012649 A009627

Adjacent sequences: A009663 A009664 A009665 this_sequence A009667 A009668 A009669

KEYWORD

sign

AUTHOR

R. H. Hardin (rhh(AT)cadence.com)

EXTENSIONS

Extended with signs Mar 15 1997 by Olivier Gerard.

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Last modified September 7 15:23 EDT 2008. Contains 143483 sequences.


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