%I #13 Jun 13 2015 00:49:22
%S 9,55,999,6049,109881,665335,12085911,73180801,1329340329,8049222775,
%T 146215350279,885341324449,16082359190361,97379496466615,
%U 1768913295589431,10710859270003201,194564380155647049,1178097140203885495,21400312903825585959
%N Numerators of continued fraction convergents to sqrt(84).
%H Vincenzo Librandi, <a href="/A041148/b041148.txt">Table of n, a(n) for n = 0..80</a>
%H <a href="/index/Rec">Index entries for linear recurrences with constant coefficients</a>, signature (0,110,0,-1).
%F G.f.: -(x^3-9*x^2-55*x-9) / (x^4-110*x^2+1). - _Colin Barker_, Nov 05 2013
%t Numerator[Convergents[Sqrt[84], 30]] (* _Vincenzo Librandi_, Oct 29 2013 *)
%Y Cf. A010535, A041149.
%K nonn,cofr,frac,easy
%O 0,1
%A _N. J. A. Sloane_.
%E More terms from _Colin Barker_, Nov 05 2013
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