A040653 Continued fraction for sqrt(680).

26, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52, 13, 52

Offset

0,1

Links

Table of n, a(n) for n=0..62.

Index entries for continued fractions for constants

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

Maple

with(numtheory): Digits := 300: convert(evalf(sqrt(680)), confrac);

Mathematica

PadRight[{26}, 100, {52, 13}] (* Paolo Xausa, Nov 01 2025 *)

Crossrefs

Cf. A042306, A042307 (convergents).

Sequence in context: A317105 A033346 A158605 * A033969 A078547 A036168

Adjacent sequences: A040650 A040651 A040652 * A040654 A040655 A040656

Keyword

nonn,cofr,easy

Author

N. J. A. Sloane

Status

approved