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A009814 Expansion of tanh(tan(x)*exp(x)). 0

%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

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Last modified July 16 03:21 EDT 2024. Contains 374343 sequences. (Running on oeis4.)