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 A175472 Decimal expansion of the absolute value of the abscissa of the local maximum of the Gamma function in the interval [ -1,0] 14
 5, 0, 4, 0, 8, 3, 0, 0, 8, 2, 6, 4, 4, 5, 5, 4, 0, 9, 2, 5, 8, 2, 6, 9, 3, 0, 4, 5, 3, 3, 3, 0, 2, 4, 9, 8, 9, 5, 5, 3, 8, 5, 1, 8, 2, 3, 6, 8, 5, 7, 9, 8, 4, 5, 1, 7, 7, 2, 6, 9, 5, 8, 4, 5, 0, 9, 5, 9, 3, 8, 3, 3, 7, 1, 3, 4, 7, 8, 8, 6, 4, 6, 2, 5, 6, 4, 4, 7, 9, 3, 8, 1, 5, 1, 3, 6, 5, 2, 5, 4, 6, 8, 0, 1, 9 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS Also the location of the zero of the digamma function in the same interval. LINKS Eric Weisstein's World of Mathematics, Gamma Function. Wikipedia, Particular values of the Gamma function EXAMPLE Gamma(-0.5040830082644554092582693045...) = -3.5446436111550050891219639933.. MATHEMATICA x /. FindRoot[ PolyGamma[0, x] == 0, {x, -1/2}, WorkingPrecision -> 105] // Abs // RealDigits // First  (* Jean-François Alcover, Jan 21 2013 *) PROG (PARI) solve(x=.5, .6, psi(-x)) \\ Charles R Greathouse IV, Jul 19 2013 CROSSREFS Cf. A030169, A030171, A175473, A175474. Sequence in context: A076266 A200102 A016581 * A099220 A229174 A021956 Adjacent sequences:  A175469 A175470 A175471 * A175473 A175474 A175475 KEYWORD cons,nonn AUTHOR R. J. Mathar, May 25 2010 STATUS approved

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Last modified September 28 04:53 EDT 2021. Contains 347703 sequences. (Running on oeis4.)