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%I #16 Mar 18 2017 17:47:51
%S 29,30,59,207,473,1626,2099,3725,218149,221874,440023,1541943,3523909,
%T 12113670,15637579,27751249,1625210021,1652961270,3278171291,
%U 11487475143,26253121577,90246839874,116499961451,206746801325,12107814438301,12314561239626
%N Numerators of continued fraction convergents to sqrt(874).
%H Vincenzo Librandi, <a href="/A042688/b042688.txt">Table of n, a(n) for n = 0..200</a>
%H <a href="/index/Rec#order_16">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 7450, 0, 0, 0, 0, 0, 0, 0, -1).
%F G.f.: -(x^15 -29*x^14 +30*x^13 -59*x^12 +207*x^11 -473*x^10 +1626*x^9 -2099*x^8 -3725*x^7 -2099*x^6 -1626*x^5 -473*x^4 -207*x^3 -59*x^2 -30*x -29) / (x^16 -7450*x^8 +1). - _Colin Barker_, Dec 21 2013
%t Numerator[Convergents[Sqrt[874], 30]] (* _Vincenzo Librandi_, Dec 01 2013 *)
%t LinearRecurrence[{0,0,0,0,0,0,0,7450,0,0,0,0,0,0,0,-1},{29,30,59,207,473,1626,2099,3725,218149,221874,440023,1541943,3523909,12113670,15637579,27751249},30] (* _Harvey P. Dale_, Dec 11 2014 *)
%Y Cf. A042689, A040844.
%K nonn,frac,easy
%O 0,1
%A _N. J. A. Sloane_.
%E More terms from _Colin Barker_, Dec 21 2013