A042604 Numerators of continued fraction convergents to sqrt(831).

28, 29, 144, 173, 663, 836, 1499, 2335, 3834, 71347, 75181, 146528, 221709, 368237, 1326420, 1694657, 8105048, 9799705, 556888528, 566688233, 2823641460, 3390329693, 12994630539, 16384960232

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..200

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 19599410, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Numerator[Convergents[Sqrt[831], 30]] (* Vincenzo Librandi, Nov 29 2013 *)

Crossrefs

Cf. A042605.

Sequence in context: A042600 A042598 A042596 * A042602 A042606 A042608

Adjacent sequences: A042601 A042602 A042603 * A042605 A042606 A042607

Keyword

nonn,cofr,frac,easy

Author

N. J. A. Sloane.

Status

approved