OFFSET
0,3
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
MAPLE
x + 2/2!*x^2 + 2/3!*x^3 + 8/4!*x^4 + 88/5!*x^5 ...
MATHEMATICA
Range[0, 20]! CoefficientList[Series[ArcSin[ArcTan[x] Exp[x]], {x, 0, 20}], x] (* Vincenzo Librandi, Jul 19 2018 *)
PROG
(PARI) x = 'x + O('x^30); concat([0], Vec(serlaplace(asin(atan(x) * exp(x))))) \\ Michel Marcus, Jul 19 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
EXTENSIONS
a(0) inserted and title improved by Sean A. Irvine, Jul 18 2018
STATUS
approved