%I #7 Mar 03 2016 13:28:26
%S 3,4,2,6,4,6,3,2,5,4,3,2,8,5,6,0,0,8,2,3,8,4,5,1,4,7,9,0,6,2,0,1,7,8,
%T 1,5,8,1,6,2,4,3,1,8,1,6,9,3,1,2,6,6,5,4,1,7,5,4,6,2,3,4,7,0,7,7,2,2,
%U 4,4,6,6,3,2,2,7,3,8,3,9,8,2,6,7,4,4,1,2,3,4,4,8,7,0,2,5,6,5,3,7,8,1,2,5,2
%N Decimal expansion of arithmetic-geometric mean (AGM) of 1/Pi and 1/e.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/Arithmetic-GeometricMean.html">Arithmetic-Geometric Mean.</a>
%F AGM(1/Pi, 1/e)=0.342646325432856008238451479062017815816243181693126654...
%t RealDigits[N[ArithmeticGeometricMean[1/Pi, 1/E], 130]][[1]]
%o (PARI) agm(exp(-1),1/Pi) \\ _Charles R Greathouse IV_, Mar 03 2016
%Y Cf. A074957.
%K nonn,cons
%O 1,1
%A _Zak Seidov_, Jun 04 2005
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