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Continued fraction for sqrt(404).
1

%I #16 Dec 27 2023 01:47:09

%S 20,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,

%T 10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,

%U 40,10,40,10,40,10,40,10,40,10,40,10,40,10,40,10,40

%N Continued fraction for sqrt(404).

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

%H <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (0, 1).

%p with(numtheory): Digits := 300: convert(evalf(sqrt(404)),confrac);

%t Block[{$MaxExtraPrecision=1000}, ContinuedFraction[Sqrt[404],100]] (* or *) PadRight[{20},100,{40,10}] (* _Harvey P. Dale_, Aug 03 2021 *)

%K nonn,cofr,easy

%O 0,1

%A _N. J. A. Sloane_.