A042601 Denominators of continued fraction convergents to sqrt(829).

1, 1, 4, 5, 24, 53, 183, 419, 602, 1021, 2644, 8953, 20550, 91153, 111703, 426262, 537965, 30552302, 31090267, 123823103, 154913370, 743476583, 1641866536, 5669076191, 12980018918, 18649095109, 31629114027, 81907323163, 277351083516, 636609490195

Offset

0,3

Links

Table of n, a(n) for n=0..29.

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, 30978564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Mathematica

Denominator[Convergents[Sqrt[829], 30]] (* Vincenzo Librandi, Jan 25 2014 *)

Crossrefs

Cf. A042600.

Sequence in context: A041531 A089499 A249060 * A219515 A248246 A164054

Adjacent sequences: A042598 A042599 A042600 * A042602 A042603 A042604

Keyword

nonn,frac,easy

Author

N. J. A. Sloane.

Extensions

More terms from Vincenzo Librandi, Jan 25 2014

Status

approved