A041529 Denominators of continued fraction convergents to sqrt(281).

1, 1, 4, 17, 21, 38, 249, 1532, 1781, 3313, 15033, 48412, 63445, 2078652, 2142097, 8504943, 36161869, 44666812, 80828681, 529638898, 3258662069, 3788300967, 7046963036, 31976153111, 102975422369, 134951575480, 4421425837729, 4556377413209, 18090558077356

Offset

0,3

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, 2127064, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Mathematica

Denominator[Convergents[Sqrt[281], 30]] (* Vincenzo Librandi, Dec 19 2013 *)

Crossrefs

Cf. A041528.

Sequence in context: A032828 A193379 A022134 * A042033 A372749 A281464

Adjacent sequences: A041526 A041527 A041528 * A041530 A041531 A041532

Keyword

nonn,frac,easy

Author

N. J. A. Sloane.

Extensions

More terms from Vincenzo Librandi, Dec 19 2013

Status

approved