OFFSET
0,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
FORMULA
a(n) = (n^2-3*n+5)*a(n-2) + (n^2-6*n+10)*a(n-3). - Vaclav Kotesovec, Oct 07 2012
EXAMPLE
exp(arctanh(x)+arcsin(x)) = 1+2*x+4/2!*x^2+11/3!*x^3+40/4!*x^4+185/5!*x^5+...
MATHEMATICA
Table[n!*SeriesCoefficient[E^(ArcTanh[x]+ArcSin[x]), {x, 0, n}], {n, 0, 20}] (* Vaclav Kotesovec, Oct 07 2012 *)
PROG
(PARI) x='x+O('x^66); Vec(serlaplace(exp(atanh(x)+asin(x)))) \\ Joerg Arndt, May 04 2013
CROSSREFS
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved