%I #10 Jun 22 2015 22:44:52
%S 0,1,-1,5,-24,166,-1350,13082,-145376,1827376,-25592400,395118272,
%T -6664254432,121895495632,-2402856317680,50776649007632,
%U -1144984530078720,27440409496420096,-696465326225541888
%N Expansion of tan(sinh(log(1+x))).
%t Tan[ Sinh[ Log[ 1+x ] ] ]
%K sign,easy
%O 0,4
%A _R. H. Hardin_
%E Extended with signs by _Olivier GĂ©rard_, Mar 15 1997