A020118 Ceiling of GAMMA(n+1/8)/GAMMA(1/8).

1, 1, 1, 1, 1, 4, 20, 121, 862, 7001, 63876, 646743, 7195013, 87239531, 1145018832, 16173391002, 244622538903, 3944538439806, 67550220781672, 1224347751667802, 23415650750646696, 471239971356764754

Offset: 0

Author

Simon Plouffe

Keywords

• nonn

Programs

Maple

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