OFFSET
1,1
MATHEMATICA
cf38Q[n_]:=Module[{s=Sqrt[n]}, If[IntegerQ[s], 1, Count[ ContinuedFraction[ s][[2]], 1]]==38]; Select[Range[7000], cf38Q] (* Harvey P. Dale, Feb 12 2016 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved