%I #6 Mar 31 2019 10:01:42

%S 1,2,4,11,40,177,934,5665,39064,301209,2572314,24156365,247234332,

%T 2751134557,33003190406,426920246945,5905698391952,87530592395793,

%U 1378247307547506,23127717388170197,409930747848171812

%N Expansion of e.g.f.: exp(tan(x)+arcsin(x))=1+2*x+4/2!*x^2+11/3!*x^3+40/4!*x^4+177/5!*x^5...

%t With[{nn=30},CoefficientList[Series[Exp[Tan[x]+ArcSin[x]],{x,0,nn}],x] Range[0,nn]!] (* _Harvey P. Dale_, Mar 31 2019 *)

%K nonn

%O 0,2

%A Patrick Demichel (patrick.demichel(AT)hp.com)

%E Definition clarified by _Harvey P. Dale_, Mar 31 2019