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A020112 Ceiling of GAMMA(n+4/9)/GAMMA(4/9). 2
1, 1, 1, 2, 6, 25, 131, 843, 6275, 52989, 500443, 5226842, 59818301, 744405516, 10008118595, 144561713038, 2232675345795, 36715105686391, 640474621418149, 11813198572823623, 229701083360459335, 4696111037591613053 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

LINKS

Table of n, a(n) for n=0..21.

MAPLE

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

CROSSREFS

Sequence in context: A030933 A299044 A100325 * A317022 A143917 A009326

Adjacent sequences:  A020109 A020110 A020111 * A020113 A020114 A020115

KEYWORD

nonn

AUTHOR

Simon Plouffe

STATUS

approved

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Last modified April 10 22:21 EDT 2021. Contains 342856 sequences. (Running on oeis4.)