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A009835 Expansion of tanh(x)*tan(sin(x)). 1

%I #12 Apr 02 2017 14:12:06

%S 0,2,-4,38,-1800,49354,-2224652,213407470,-19515213328,2214421360530,

%T -370704748056596,69183566673997750,-14893989315954214168,

%U 4017468897454451692634,-1237828661076392935858716

%N Expansion of tanh(x)*tan(sin(x)).

%t Tanh[ x ]*Tan[ Sin[ x ] ] (* Even Part *)

%K sign

%O 0,2

%A _R. H. Hardin_

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

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Last modified April 24 14:54 EDT 2024. Contains 371960 sequences. (Running on oeis4.)