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A114875 Decimal expansion of -zeta'(1/2). 4
3, 9, 2, 2, 6, 4, 6, 1, 3, 9, 2, 0, 9, 1, 5, 1, 7, 2, 7, 4, 7, 1, 5, 3, 1, 4, 4, 6, 7, 1, 4, 5, 9, 9, 5, 1, 3, 7, 3, 0, 3, 2, 3, 9, 7, 1, 5, 0, 6, 5, 0, 5, 2, 0, 9, 5, 6, 8, 2, 9, 8, 4, 8, 5, 2, 5, 4, 7, 2, 0, 8, 0, 3, 1, 5, 0, 3, 3, 8, 2, 8, 4, 8, 8, 0, 6, 5, 0, 5, 2, 3, 1, 0, 4, 1, 4, 5, 6, 9, 1, 4, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..102.

J. Sondow and E. W. Weisstein, MathWorld: Riemann Zeta Function

FORMULA

((2*EulerGamma + Pi + 2*Log[8*Pi])*Zeta[1/2])/4

EXAMPLE

3.92264613...

PROG

(PARI) -zeta'(1/2) \\ Charles R Greathouse IV, Mar 28 2012

(PARI) -(2*Euler+Pi+2*log(8*Pi))*zeta(1/2)/4 \\ Charles R Greathouse IV, Mar 28 2012

CROSSREFS

Cf. A059750.

Sequence in context: A229099 A021259 A194807 * A275371 A225357 A201664

Adjacent sequences:  A114872 A114873 A114874 * A114876 A114877 A114878

KEYWORD

nonn,cons

AUTHOR

Eric W. Weisstein, Jan 03 2006

STATUS

approved

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Last modified May 29 07:34 EDT 2017. Contains 287244 sequences.