A020021 - OEIS

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A020021

Nearest integer to GAMMA(n+5/9)/GAMMA(5/9).

1, 1, 1, 2, 8, 36, 199, 1303, 9844, 84217, 804738, 8494461, 98158214, 1232430908, 16706285647, 243169268857, 3782633071104, 62623591954943, 1099391947653438, 20399828362013787, 398929976857158503 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,4`
	COMMENTS	`a(n) equals A020066(n) or A020111(n). - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), May 18 2007`
	MAPLE	`Digits := 64:f := proc(n, x) round(GAMMA(n+x)/GAMMA(x)); end;`
	CROSSREFS	`Cf. A020066, A020111.` `Sequence in context: A001540 A129044 A052582 * A052618 A055142 A183908` `Adjacent sequences: A020018 A020019 A020020 * A020022 A020023 A020024`
	KEYWORD	`nonn`
	AUTHOR	`Simon Plouffe (simon.plouffe(AT)gmail.com)`

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.