%I #8 Jan 27 2014 09:12:45
%S 1,0,1,6,33,180,1137,8218,68929,640584,6534049,71605710,842179041,
%T 10543617084,140430103569,1979476257442,29478515793025,
%U 461911114620432,7600066231728193,130898815536828438
%N Expansion of cosh(tan(x).exp(x)).
%t Cosh[ Tan[ x ]*Exp[ x ] ]
%K nonn,easy
%O 0,4
%A _R. H. Hardin_
%E Extended and signs tested Mar 15 1997 by _Olivier GĂ©rard_.
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