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%I #24 Dec 26 2023 07:44:47
%S 31,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,
%T 6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,
%U 62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2,62,2,6,2
%N Continued fraction for sqrt(990).
%H <a href="/index/Con#confC">Index entries for continued fractions for constants</a>
%H <a href="/index/Rec#order_04">Index entries for linear recurrences with constant coefficients</a>, signature (0,0,0,1).
%F G.f.: -(31*x^4 + 2*x^3 + 6*x^2 + 2*x + 31)/((x-1)*(x+1)*(x^2+1)). - _Colin Barker_, Aug 11 2012
%p with(numtheory): Digits := 300: convert(evalf(sqrt(990)),confrac);
%K nonn,cofr,easy
%O 0,1
%A _N. J. A. Sloane_
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