%I #16 Dec 27 2023 00:33:53
%S 20,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,
%T 1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,
%U 2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9,2,9,1,40,1,9
%N Continued fraction for sqrt(437).
%H <a href="/index/Con#confC">Index entries for continued fractions for constants</a>
%H <a href="/index/Rec#order_06">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 1).
%p with(numtheory): Digits := 300: convert(evalf(sqrt(437)),confrac);
%t ContinuedFraction[Sqrt[437],90] (* or *) PadRight[{20},90,{40,1,9,2,9,1}] (* _Harvey P. Dale_, Aug 25 2014 *)
%K nonn,cofr,easy
%O 0,1
%A _N. J. A. Sloane_.