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Continued fraction for sqrt(437).
2

%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_.