%I A013062
%S A013062 2,7,17,1089,36439,4128909,543199915,101851512369,24809162213327,
%T A013062 7679423522214741,2941007926918920787,1365818062351654896985,
%U A013062 756306211537089880852727,492352824778983285953918013
%V A013062 2,7,17,1089,-36439,4128909,-543199915,101851512369,-24809162213327,
%W A013062 7679423522214741,-2941007926918920787,1365818062351654896985,
%X A013062 -756306211537089880852727,492352824778983285953918013
%N A013062 sinh(sinh(x)+arctan(x))=2*x+7/3!*x^3+17/5!*x^5+1089/7!*x^7...
%Y A013062 Sequence in context: A025554 A028888 A082627 this_sequence A013092 A104310 
               A001114
%Y A013062 Adjacent sequences: A013059 A013060 A013061 this_sequence A013063 A013064 
               A013065
%K A013062 sign
%O A013062 0,1
%A A013062 Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)