A041788 Numerators of continued fraction convergents to sqrt(415).

20, 41, 61, 163, 713, 4441, 5154, 9595, 33939, 43534, 77473, 508372, 2110961, 4730294, 6841255, 18412804, 743353415, 1505119634, 2248473049, 6002065732, 26256735977, 163542481594, 189799217571

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, 36825608, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Numerator[Convergents[Sqrt[415], 30]] (* Vincenzo Librandi, Nov 09 2013 *)

Crossrefs

Cf. A041789.

Sequence in context: A338433 A347368 A041790 * A041786 A195148 A171389

Adjacent sequences: A041785 A041786 A041787 * A041789 A041790 A041791

Keyword

nonn,cofr,frac,easy,less

Author

N. J. A. Sloane.

Status

approved