A041310 Numerators of continued fraction convergents to sqrt(168).

12, 13, 324, 337, 8412, 8749, 218388, 227137, 5669676, 5896813, 147193188, 153090001, 3821353212, 3974443213, 99207990324, 103182433537, 2575586395212, 2678768828749, 66866038285188, 69544807113937, 1735941409019676, 1805486216133613, 45067610596226388

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..200

Index entries for linear recurrences with constant coefficients, signature (0,26,0,-1).

Formula

G.f.: -(x^3-12*x^2-13*x-12) / (x^4-26*x^2+1). - Colin Barker, Nov 06 2013

Mathematica

Numerator[Convergents[Sqrt[168], 30]] (* Vincenzo Librandi, Nov 01 2013 *)

Crossrefs

Cf. A041311.

Sequence in context: A041308 A260387 A041309 * A275959 A066321 A099415

Adjacent sequences: A041307 A041308 A041309 * A041311 A041312 A041313

Keyword

nonn,frac,cofr,easy

Author

N. J. A. Sloane.

Extensions

More terms from Colin Barker, Nov 06 2013

Status

approved