A040293 - OEIS

%I #20 Jun 30 2026 16:41:16

%S 17,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1,34,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1,

%T 34,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1,34,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1,

%U 34,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1,34,1,1,1,2,1,6,3

%N Continued fraction for sqrt(311).

%H <a href="/index/Con#confC">Index entries for continued fractions for constants</a>

%H <a href="/index/Rec#order_16">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

%p with(numtheory): Digits := 300: convert(evalf(sqrt(311)),confrac);

%t ContinuedFraction[Sqrt[311],120] (* _Harvey P. Dale_, Feb 14 2018 *)

%t (* Alternative: *)

%t PadRight[{17},120,{34,1,1,1,2,1,6,3,17,3,6,1,2,1,1,1}] (* _Harvey P. Dale_, Feb 14 2018 *)

%K nonn,cofr,easy

%O 0,1

%A _N. J. A. Sloane_