%I

%S 9949,10651,11131,11614,12511,13159,14431,14479,14557,14974,15679,

%T 16486,17086,18244,19249,19849,20989,21019,21217,21849,23158,23781,

%U 23869,24511,24652,25089,25117,25468,26188,27337,27549,27967,28129,28591,28597,30718

%N Period of continued fraction for sqrt(n) contains exactly 90 ones.

%K nonn

%O 1,1

%A _David W. Wilson_