A042682 Numerators of continued fraction convergents to sqrt(871).

29, 30, 59, 1151, 5814, 6965, 40639, 47604, 135847, 183451, 319298, 502749, 822047, 1324796, 2146843, 3471639, 9090121, 12561760, 71898921, 84460681, 494202326, 9474304875, 9968507201, 19442812076

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, 0, 0, 0, 0, 0, 0, 0, 0, 38885624152, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Numerator[Convergents[Sqrt[871], 30]] (* Vincenzo Librandi, Dec 01 2013 *)

Crossrefs

Cf. A042683.

Sequence in context: A042688 A042686 A042684 * A042706 A042708 A042710

Adjacent sequences: A042679 A042680 A042681 * A042683 A042684 A042685

Keyword

nonn,cofr,frac,easy

Author

N. J. A. Sloane.

Status

approved