%I #5 Mar 30 2012 18:35:31

%S 1279,1366,1684,1941,2181,2206,2326,2396,2446,2551,2569,2707,2851,

%T 3022,3397,3446,3559,3628,3644,3734,3766,3823,3849,3851,4051,4132,

%U 4169,4222,4249,4393,4432,4436,4617,4639,4713,4834,4871,4915,4937,5006,5029,5074

%N Period of continued fraction for sqrt(n) contains exactly 30 ones.

%K nonn

%O 1,1

%A _David W. Wilson_