A031845 - OEIS

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

%S 68599,75451,86759,124504,139471,161963,177187,186407,190571,195011,

%T 199231,211091,223511,229991,230971,231291,233383,256999,270439,

%U 274511,278755,284871,286603,287039,307000,308632,318779,318859,321175,328831

%N Period of continued fraction for sqrt(n) contains exactly 77 ones.

%K nonn

%O 1,1

%A _David W. Wilson_