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A252244 Decimal expansion of zeta''(1/2) (negated). 2
1, 6, 0, 0, 8, 3, 5, 7, 0, 1, 3, 9, 2, 8, 6, 6, 1, 4, 2, 2, 6, 9, 1, 3, 0, 6, 5, 0, 5, 9, 4, 4, 9, 6, 2, 7, 8, 5, 1, 8, 5, 5, 9, 3, 6, 1, 9, 6, 3, 6, 3, 5, 4, 5, 3, 5, 3, 0, 9, 2, 9, 5, 7, 5, 3, 6, 6, 7, 8, 0, 9, 2, 4, 6, 0, 1, 4, 4, 9, 8, 0, 1, 3, 3, 8, 0, 6, 8, 0, 6, 2, 7, 6, 3, 5, 6, 3, 8, 8, 5, 5, 4, 8, 4, 9 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET
2,2
LINKS
Eric Weisstein's MathWorld, Riemann Zeta Function
FORMULA
zeta(3) = (1/7)*(-Pi^3/4 + (2*zeta'(1/2)^3 - 3*zeta(1/2)*zeta'(1/2)*zeta''(1/2) + zeta(1/2)^2*zeta'''(1/2))/zeta(1/2)^3).
EXAMPLE
-16.0083570139286614226913065059449627851855936196363545353...
MAPLE
Zeta(2, 1/2) ; evalf(%) ;
MATHEMATICA
RealDigits[Zeta''[1/2], 10, 105] // First
CROSSREFS
Sequence in context: A113555 A066604 A081550 * A019929 A368206 A021866
KEYWORD
nonn,cons,easy
AUTHOR
STATUS
approved

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)