A041849 Denominators of continued fraction convergents to sqrt(446).

1, 8, 17, 42, 59, 219, 278, 497, 10218, 10715, 20933, 73514, 94447, 262408, 619263, 5216512, 219712767, 1762918648, 3745550063, 9254018774, 12999568837, 48252725285, 61252294122, 109505019407, 2251352682262, 2360857701669, 4612210383931, 16197488853462

Offset

0,2

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, 220332030, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Denominator[Convergents[Sqrt[446], 30]] (* Vincenzo Librandi, Dec 25 2013 *)

Crossrefs

Cf. A041848.

Sequence in context: A049713 A297728 A188129 * A041124 A048695 A329768

Adjacent sequences: A041846 A041847 A041848 * A041850 A041851 A041852

Keyword

nonn,frac,easy

Author

N. J. A. Sloane

Extensions

More terms from Vincenzo Librandi, Dec 25 2013

Status

approved