%I #6 May 12 2019 10:08:26
%S 6,8,3,7,7,2,2,3,3,9,8,3,1,6,2,0,6,6,8,0,0,1,1,0,6,4,5,5,5,6,7,2,8,1,
%T 4,6,6,2,8,0,4,4,4,8,6,0,6,7,4,7,8,3,1,7,3,1,4,2,4,9,5,1,4,7,2,0,7,4,
%U 0,5,5,6,1,3,6,0,7,6,1,7,7,8,6,5,5,7,5,1,8,9,1,6,2,0,6,9,9,7,0
%N Decimal expansion of 1 - 1/sqrt(10).
%t RealDigits[1-1/Sqrt[10],10,120][[1]] (* _Harvey P. Dale_, May 12 2019 *)
%K nonn,cons
%O 0,1
%A _N. J. A. Sloane_, Apr 13, 2000