OFFSET
1,2
COMMENTS
Splitting the infinite sum Simon Plouffe unearthed a rapidly converging series for zeta(3).
REFERENCES
Bruce C. Berndt, Ramanujan Notebook part II, Infinite series, Springer Verlag, p. 293.
LINKS
Simon Plouffe, Formulae for zeta(2n+1).
FORMULA
Equals 7*Pi^3/180.
EXAMPLE
1.20579964867832634015741225260949870230876122200664...
MATHEMATICA
RealDigits[7*Pi^3/180, 10, 100][[1]] (* Amiram Eldar, May 31 2021 *)
PROG
(PARI) 7*Pi^3/180
CROSSREFS
KEYWORD
cons,nonn
AUTHOR
Benoit Cloitre, Jun 21 2003
STATUS
approved