A040951 Continued fraction for sqrt(983).

31, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5, 31, 5, 1, 2, 62, 2, 1, 5

Offset

0,1

Links

Table of n, a(n) for n=0..83.

Index entries for continued fractions for constants

Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,1).

Formula

G.f.: -(x^2-x+1)*(31*x^6+33*x^5+3*x^4-25*x^3+3*x^2+33*x+31)/((x-1)*(x+1)*(x^2+1)*(x^4+1)). [Colin Barker, Aug 11 2012]

Maple

with(numtheory): Digits := 300: convert(evalf(sqrt(983)), confrac);

Mathematica

ContinuedFraction[Sqrt[983], 100] (* Paolo Xausa, Nov 14 2025 *)

Crossrefs

Cf. A042902, A042903 (convergents).

Sequence in context: A047687 A040953 A040952 * A040950 A040955 A040954

Adjacent sequences: A040948 A040949 A040950 * A040952 A040953 A040954

Keyword

nonn,cofr,easy

Author

N. J. A. Sloane

Status

approved