Elect. J. Combin., Vol. 4, (2) 1997 [Wilf Festschrifft Volume].
This comes with a small Maple Package accel, you need also download EKHAD.
Greg Fee and Simon Plouffe used a formula that appeared at the end of the paper to calculate Zeta(3) to 13/25 million digits.
Most recently, Shigeru Kondo and Xavier Gourdon found a precision to more than
See also Xavier Gourdon's Constant page with its interesting comparisons of computational complexities.
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