%I #7 Aug 15 2015 13:12:30
%S 30,28,31,46,40,44,48,51,61,57,59,62,65,67,69,77,73,76,78,80,82,83,85,
%T 87,94,91,93,95,96,97,99,101,102,104,105,110,108,109,111,113,115,115,
%U 116,117,119,121,123,123,126,126,126,127,129,130,131,133,134,136,136
%N Number of decimal digits to which log(round(exp(Pi * sqrt(163n))))/sqrt(163n) approximates Pi.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/PiApproximations.html">Pi Approximations</a>
%K nonn,base
%O 1,1
%A _Eric W. Weisstein_, Nov 23 2004