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 A357597 Decimal expansion of real part of zeta'(0, 1-sqrt(2)). 0
 3, 8, 2, 9, 3, 8, 7, 5, 2, 6, 4, 9, 1, 4, 7, 5, 1, 2, 5, 9, 3, 5, 7, 1, 8, 5, 1, 9, 6, 4, 7, 3, 1, 6, 4, 8, 4, 8, 0, 9, 9, 1, 6, 8, 2, 4, 7, 2, 3, 2, 5, 5, 2, 9, 3, 1, 3, 0, 9, 5, 8, 0, 8, 4, 6, 9, 2, 5, 6, 2, 7, 7, 5, 3, 2, 2, 3, 4, 6, 3, 1, 8, 3, 4, 5, 3, 7, 0, 0, 6, 2, 8, 4, 7, 3, 8, 1, 4, 0, 3, 5, 0, 4, 7, 0 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Table of n, a(n) for n=0..104. Eric Weisstein's World of Mathematics, Hurwitz Zeta Function, formula 16 FORMULA Equals arcsinh(1) + log(Pi/2)/2 + log(-csc(Pi*sqrt(2))/Gamma(sqrt(2)-1)). Equals Re(log(Gamma(1-sqrt(2))/sqrt(2*Pi))). Equals log(-sqrt(Pi)/(sqrt(2)!*sin(sqrt(2)*Pi))). - Peter Luschny, Feb 26 2023 EXAMPLE 0.38293875264914751259357185... MAPLE Re(evalf(Zeta(1, 0, 1 - sqrt(2)), 120)); # Vaclav Kotesovec, Feb 26 2023 MATHEMATICA RealDigits[N[ArcSinh[1] + Log[Pi/2]/2 + Log[-Csc[Sqrt[2] Pi]/Gamma[Sqrt[2] - 1]], 105]][[1]] PROG (PARI) real(zetahurwitz'(0, 1-sqrt(2))) \\ Vaclav Kotesovec, Feb 26 2023 CROSSREFS Cf. A324995, A324996. Sequence in context: A016669 A094964 A197144 * A138714 A336054 A341814 Adjacent sequences: A357594 A357595 A357596 * A357598 A357599 A357600 KEYWORD cons,nonn AUTHOR Artur Jasinski, Feb 25 2023 STATUS approved

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Last modified April 20 22:14 EDT 2024. Contains 371848 sequences. (Running on oeis4.)