A041816 Numerators of continued fraction convergents to sqrt(429).

20, 21, 62, 145, 1367, 1512, 19511, 21023, 208718, 438459, 1085636, 1524095, 62049436, 63573531, 189196498, 441966527, 4166895241, 4608861768, 59473236457, 64082098225, 636212120482, 1336506339189

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, 3048190, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

Mathematica

Numerator[Convergents[Sqrt[429], 30]] (* Harvey P. Dale, Sep 23 2011 *)

Crossrefs

Cf. A041817.

Sequence in context: A041800 A053242 A041818 * A041814 A042865 A041822

Adjacent sequences: A041813 A041814 A041815 * A041817 A041818 A041819

Keyword

nonn,cofr,frac,easy,less

Author

N. J. A. Sloane.

Status

approved