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A009630 Expansion of sinh(x)/cos(sin(x)). +0
1
1, 4, 16, -104, -5504, -69376, 5144192, 431779328, 3270959104, -2994808352768, -327470564016128, 13424788329791488, 9902586724481662976, 1141033124277100085248, -243917918992354704359424 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

Sinh[ x ]/Cos[ Sin[ x ] ] (* Odd Part *)

CROSSREFS

Sequence in context: A111883 A094637 A136793 this_sequence A131043 A071554 A087335

Adjacent sequences: A009627 A009628 A009629 this_sequence A009631 A009632 A009633

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 August 19 23:53 EDT 2008. Contains 142930 sequences.


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