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A020105 Ceiling of GAMMA(n+9/10)/GAMMA(9/10). 2
1, 1, 2, 5, 20, 95, 560, 3858, 30478, 271253, 2685396, 29270807, 348322597, 4493361501, 62457724854, 930620100319, 14796859595059, 250066927156482, 4476197996101024, 84600142126309336, 1683542828313555775 (list; graph; refs; listen; history; text; internal format)
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: A280102 A277686 A115082 * A214816 A020005 A259834

Adjacent sequences:  A020102 A020103 A020104 * A020106 A020107 A020108

KEYWORD

nonn

AUTHOR

Simon Plouffe

STATUS

approved

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Last modified May 7 16:00 EDT 2021. Contains 343652 sequences. (Running on oeis4.)