A020840 - OEIS

%I #9 Oct 13 2014 10:55:19

%S 1,0,9,7,6,4,2,5,9,9,8,9,6,9,0,3,4,7,9,7,5,2,4,8,5,0,7,2,8,5,4,0,5,6,

%T 5,2,8,9,2,7,6,0,7,1,2,8,7,0,6,6,2,1,1,8,7,0,4,7,8,2,3,9,1,1,4,5,3,7,

%U 3,7,4,9,3,2,8,7,1,5,7,3,0,9,1,0,6,6,6,7,6,4,5,8,9,5,0,8,1,5,9

%N Decimal expansion of 1/sqrt(83).

%H Ivan Panchenko, <a href="/A020840/b020840.txt">Table of n, a(n) for n = 0..1000</a>

%t RealDigits[1/Sqrt[83],10,120][[1]] (* _Harvey P. Dale_, Sep 07 2013 *)

%K nonn,cons

%O 0,3

%A _N. J. A. Sloane_.