A042390 - OEIS

%I #9 Jul 18 2023 14:43:18

%S 26,27,188,215,618,2069,4756,125725,256206,894343,2044892,2939235,

%T 19680302,22619537,1195896226,1218515763,8506990804,9725506567,

%U 27958003938,93599518381,215157040700,5687682576581

%N Numerators of continued fraction convergents to sqrt(722).

%H Vincenzo Librandi, <a href="/A042390/b042390.txt">Table of n, a(n) for n = 0..200</a>

%H <a href="/index/Rec#order_28">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 45239074, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

%t Numerator[Convergents[Sqrt[722], 30]] (* _Vincenzo Librandi_, Nov 23 2013 *)

%Y Cf. A042391.

%K nonn,cofr,frac,easy

%O 0,1

%A _N. J. A. Sloane_.