A030171 - OEIS

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A030171

Decimal expansion of real number y such that y = Gamma(x) is a minimum.

8, 8, 5, 6, 0, 3, 1, 9, 4, 4, 1, 0, 8, 8, 8, 7, 0, 0, 2, 7, 8, 8, 1, 5, 9, 0, 0, 5, 8, 2, 5, 8, 8, 7, 3, 3, 2, 0, 7, 9, 5, 1, 5, 3, 3, 6, 6, 9, 9, 0, 3, 4, 4, 8, 8, 7, 1, 2, 0, 0, 1, 6, 5, 8, 7, 5, 1, 3, 6, 2, 2, 7, 4, 1, 7, 3, 9, 6, 3, 4, 6, 6, 6, 4, 7, 9, 8, 2, 8, 0, 2, 1, 4, 2, 0, 3, 5, 9 (list; constant; graph; refs; listen; history; text; internal format)

	OFFSET	`0,1`
	LINKS	`Table of n, a(n) for n=0..97.` `Eric Weisstein's World of Mathematics, Gamma Function.` `_Simon Plouffe_, Minimal point of GAMMA(x)` `_Simon Plouffe_, Minimal y of GAMMA(x)`
	EXAMPLE	`0.885603194410888...`
	MATHEMATICA	`First@ RealDigits[ FindMinimum[ Gamma[x], {x, 1.4}, WorkingPrecision -> 2^7][[1]]] [From Robert G. Wilson v, Aug 03 2010]` `RealDigits[ Gamma[x /. FindRoot[ PolyGamma[0, x] == 0, {x, 1}, WorkingPrecision -> 100]]][[1]] (* Jean-François Alcover, Oct 23 2012 *)`
	CROSSREFS	`Cf. A030169 for value of x.` `Sequence in context: A021117 A081799 A154186 * A153619 A202497 A195708` `Adjacent sequences: A030168 A030169 A030170 * A030172 A030173 A030174`
	KEYWORD	`nonn,cons`
	AUTHOR	`Eric W. Weisstein`
	STATUS	`approved`

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Last modified March 10 03:45 EDT 2014. Contains 238658 sequences.