The OEIS is supported by the many generous donors to the OEIS Foundation.
%I #6 Mar 30 2012 18:36:22
%S 1,1,1,1,2,5,24,144,1028,8371,76528,776208,8649166,105025576,
%T 1380336142,19521896862,295617295327,4772107767406,81807561726951,
%U 1484222905617530,28412267050392706,572304236300767348
%N Ceiling of GAMMA(n+1/7)/GAMMA(1/7).
%p Digits := 64:f := proc(n,x) ceil(GAMMA(n+x)/GAMMA(x)); end;
%K nonn
%O 0,5
%A _Simon Plouffe_