%I #11 Apr 02 2017 14:17:47
%S 0,1,2,3,-12,-163,-1178,-4529,27496,870169,11481482,85659387,
%T -308661540,-25105525963,-525814629650,-6328753571321,-1529929548080,
%U 2300980143865777,71594692481521682,1258339660640728947
%N Expansion of tanh(tan(x)*exp(x)).
%t Tanh[ Tan[ x ]*Exp[ x ] ]
%K sign,easy
%O 0,3
%A _R. H. Hardin_
%E Extended with signs by _Olivier GĂ©rard_, Mar 15 1997