Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #6 Aug 11 2015 11:53:20
%S 1,0,0,1,0,-23,10,719,-1288,-40039,152934,3522539,-21952084,
%T -447600515,4051623706,77667878287,-956802094896,-17678180216111,
%U 283850233488142,5114563630418963,-103778358157367212
%N Expansion of e.g.f.: exp(sin(x)-arctan(x))=1+1/3!*x^3-23/5!*x^5+10/6!*x^6+719/7!*x^7...
%t With[{nn=20},CoefficientList[Series[Exp[Sin[x]-ArcTan[x]],{x,0,nn}],x] Range[0,nn]!] (* _Harvey P. Dale_, Aug 11 2015 *)
%K sign
%O 0,6
%A Patrick Demichel (patrick.demichel(AT)hp.com)
%E Definition clarified by _Harvey P. Dale_, Aug 11 2015