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A041307 Denominators of continued fraction convergents to sqrt(166). 2

%I

%S 1,1,8,9,17,26,69,302,371,1415,3201,39827,82855,288392,371247,1773380,

%T 3918007,5691387,9609394,15300781,116714861,132015642,3285090269,

%U 3417105911,27204831646,30621937557,57826769203,88448706760,234724182723,1027345437652

%N Denominators of continued fraction convergents to sqrt(166).

%H Vincenzo Librandi, <a href="/A041307/b041307.txt">Table of n, a(n) for n = 0..200</a>

%F a(n) = 3401805130*a(n-22) - a(n-44) for n>43. [_Bruno Berselli_, Dec 15 2013]

%t Denominator[Convergents[Sqrt[166],30]] (* _Harvey P. Dale_, Jan 02 2013 *)

%Y Cf. A041306.

%K nonn,frac,easy

%O 0,3

%A _N. J. A. Sloane_.

%E More terms from _Vincenzo Librandi_, Dec 15 2013

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Last modified May 7 02:20 EDT 2021. Contains 343636 sequences. (Running on oeis4.)