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A024246 Expansion of tan(sin(x))*sinh(x)/2. 0

%I

%S 0,1,4,4,-480,-12208,87488,27536192,1208587264,-78798149376,

%T -18257785424896,-819996200344576,272839221776048128,

%U 64613626344768458752,380326723619536551936,-3364767702453136892805120

%N Expansion of tan(sin(x))*sinh(x)/2.

%t Tan[ Sin[ x ] ]*Sinh[ x ]/2 (* Even Part *)

%Y Cf. A009666.

%K sign

%O 0,3

%A _R. H. Hardin_

%E Extended with signs Mar 1997

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Last modified October 6 05:47 EDT 2022. Contains 357261 sequences. (Running on oeis4.)