A020106 Ceiling of GAMMA(n+7/10)/GAMMA(7/10).

1, 1, 2, 4, 12, 56, 319, 2134, 16431, 142946, 1386570, 14836295, 173584650, 2204525052, 30201993206, 443969300124, 6970318011937, 116404310799339, 2060356301148293, 38528662831473070, 759014657780019469

Offset

0,3

Links

Table of n, a(n) for n=0..20.

Maple

Digits := 64:f := proc(n, x) ceil(GAMMA(n+x)/GAMMA(x)); end;

Crossrefs

Sequence in context: A372347 A227037 A158569 * A099928 A363005 A000568

Adjacent sequences: A020103 A020104 A020105 * A020107 A020108 A020109

Keyword

nonn

Author

Simon Plouffe

Status

approved