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A009728 Expansion of tan(x)*cos(sinh(x)). 0

%I #12 Apr 02 2017 12:14:25

%S 1,-1,-19,-253,-5447,-225721,-14615899,-1266041845,-140130487823,

%T -19419956236657,-3304321034706211,-677542297845085165,

%U -164755897732586842199,-46874838119958767992105

%N Expansion of tan(x)*cos(sinh(x)).

%t Tan[ x ]*Cos[ Sinh[ x ] ] (* Odd Part *)

%K sign

%O 0,3

%A _R. H. Hardin_

%E Extended with signs by _Olivier GĂ©rard_, Mar 15 1997

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Last modified March 29 03:51 EDT 2024. Contains 371264 sequences. (Running on oeis4.)