A042570 Numerators of continued fraction convergents to sqrt(814).

28, 29, 57, 428, 485, 913, 1398, 7903, 143652, 151555, 901427, 1954409, 2855836, 4810245, 22096816, 26907061, 49003877, 124914815, 673577952, 798492767, 15046447758, 76030731557, 91077179315, 167107910872

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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8413984349098, 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).

Mathematica

Numerator[Convergents[Sqrt[814], 30]] (* Vincenzo Librandi, Nov 28 2013 *)

Crossrefs

Cf. A042571.

Sequence in context: A042576 A042574 A042572 * A042568 A162302 A042592

Adjacent sequences: A042567 A042568 A042569 * A042571 A042572 A042573

Keyword

nonn,cofr,frac,easy

Author

N. J. A. Sloane.

Status

approved