Search: id:A031780 Results 1-1 of 1 results found. %I A031780 %S A031780 211,214,382,385,393,436,457,487,501,511,524,526,553,559,581,614,657,716, %T A031780 749,781,831,846,856,862,869,875,881,893,950,996,1002,1019,1046,1094, %U A031780 1123,1132,1137,1169,1194,1234,1246,1266,1309,1334,1353,1359,1361,1372 %N A031780 Period of continued fraction for sqrt(n) contains exactly 12 ones. %Y A031780 Sequence in context: A114442 A037272 A020365 this_sequence A036232 A064826 A136601 %Y A031780 Adjacent sequences: A031777 A031778 A031779 this_sequence A031781 A031782 A031783 %K A031780 nonn %O A031780 1,1 %A A031780 David W. Wilson (davidwwilson(AT)comcast.net) Search completed in 0.001 seconds