%I #14 Jul 08 2025 23:16:36

%S 21,3,3,1,13,2,3,2,1,1,4,6,1,7,1,1,1,20,1,1,1,7,1,6,4,1,1,2,3,2,13,1,

%T 3,3,42,3,3,1,13,2,3,2,1,1,4,6,1,7,1,1,1,20,1,1,1,7,1,6,4,1,1,2,3,2,

%U 13,1,3,3,42,3,3,1,13,2,3,2,1,1,4,6,1,7,1,1,1,20,1,1

%N Continued fraction for sqrt(454).

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

%H <a href="/index/Rec#order_34">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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

%p with(numtheory): Digits := 300: convert(evalf(sqrt(454)),confrac);

%t ContinuedFraction[Sqrt[454],90] (* _Harvey P. Dale_, Nov 22 2012 *)

%K nonn,cofr,easy,less

%O 0,1

%A _N. J. A. Sloane_