OFFSET
1,1
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, QRS Constant
EXAMPLE
2.0381693797021506217...
MATHEMATICA
digits = 105; c1 = z /. FindRoot[Zeta[1/2, z/2], {z, 1}, WorkingPrecision -> digits+5]; c = 1/4*Zeta[3/2, c1/2]; RealDigits[c, 10, digits] // First (* Jean-François Alcover, Apr 07 2015 *)
PROG
(PARI) zetahurwitz(3/2, solve(x=.3, 1, zetahurwitz(1/2, x/2))/2)/4 \\ Charles R Greathouse IV, Jan 31 2018
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
Eric W. Weisstein, Jun 28 2007
STATUS
approved