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Numbers k such that the continued fraction for sqrt(k) has period 85.
0

%I #10 Jul 11 2021 07:22:58

%S 2689,3529,4993,6029,6689,6826,7354,7477,10378,11365,12106,13093,

%T 14389,14821,17125,17473,17581,18713,19553,20362,25946,26813,28817,

%U 29066,29306,30853,32122,32933,34829,35410,35969,36065,36181,36469,37217,40346,41050

%N Numbers k such that the continued fraction for sqrt(k) has period 85.

%K nonn

%O 1,1

%A _David W. Wilson_