%I A020840
%S A020840 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,
%T A020840 6,5,2,8,9,2,7,6,0,7,1,2,8,7,0,6,6,2,1,1,8,7,0,4,7,8,2,3,9,1,1,4,5,
%U A020840 3,7,3,7,4,9,3,2,8,7,1,5,7,3,0,9,1,0,6,6,6,7,6,4,5,8,9,5,0,8,1,5,9
%N A020840 Decimal expansion of 1/sqrt(83).
%Y A020840 Sequence in context: A021839 A094131 A021510 this_sequence A069181 A154678 
               A021915
%Y A020840 Adjacent sequences: A020837 A020838 A020839 this_sequence A020841 A020842 
               A020843
%K A020840 nonn,cons
%O A020840 0,3
%A A020840 N. J. A. Sloane (njas(AT)research.att.com).