A042446 Numerators of continued fraction convergents to sqrt(751).

27, 55, 137, 1151, 1288, 3727, 5015, 18772, 98875, 117647, 569463, 687110, 1256573, 1943683, 7087622, 9031305, 16118927, 57388086, 589999787, 647387873, 1884775533, 13840816604, 29566408741

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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14586636933589764848837920, 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, 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[751], 30]] (* Vincenzo Librandi, Nov 24 2013 *)

Crossrefs

Cf. A042447.

Sequence in context: A042440 A190520 A042448 * A042450 A042452 A042454

Adjacent sequences: A042443 A042444 A042445 * A042447 A042448 A042449

Keyword

nonn,cofr,frac,easy

Author

N. J. A. Sloane.

Status

approved