A042037 Denominators of continued fraction convergents to sqrt(542).

1, 3, 4, 7, 25, 32, 57, 89, 2015, 2104, 4119, 6223, 22788, 29011, 51799, 184408, 8534567, 25788109, 34322676, 60110785, 214655031, 274765816, 489420847, 764186663, 17301527433, 18065714096, 35367241529, 53432955625, 195666108404, 249099064029, 444765172433

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, 8586366, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Denominator[Convergents[Sqrt[542], 30]] (* Vincenzo Librandi, Jan 12 2014 *)

Crossrefs

Cf. A042036.

Sequence in context: A288442 A288049 A145593 * A041091 A270373 A117764

Adjacent sequences: A042034 A042035 A042036 * A042038 A042039 A042040

Keyword

nonn,frac,easy

Author

N. J. A. Sloane.

Extensions

More terms from Vincenzo Librandi, Jan 12 2014

Status

approved