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Denominators of continued fraction convergents to sqrt(734).
3

%I #15 Mar 19 2017 10:38:25

%S 1,10,11,54,65,119,3159,3278,6437,29026,35463,383656,20752887,

%T 207912526,228665413,1122574178,1351239591,2473813769,65670397585,

%U 68144211354,133814608939,603402647110,737217256049,7975575207600,431418278466449,4322158359872090

%N Denominators of continued fraction convergents to sqrt(734).

%H Vincenzo Librandi, <a href="/A042413/b042413.txt">Table of n, a(n) for n = 0..200</a>

%H <a href="/index/Rec#order_24">Index entries for linear recurrences with constant coefficients</a>, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20788350, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

%F a(n) = 20788350*a(n-12) - a(n-24) for n>23. - _Vincenzo Librandi_, Jan 21 2014

%t Denominator/@Convergents[Sqrt[734], 30] (* _Harvey P. Dale_, Apr 23 2011 *)

%Y Cf. A042412.

%K nonn,frac,easy

%O 0,2

%A _N. J. A. Sloane_.

%E More terms from _Vincenzo Librandi_, Jan 21 2014