This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A041246 #14 Jul 09 2025 00:30:10 %S A041246 11,12,23,35,58,93,151,244,5519,5763,11282,17045,28327,45372,73699, %T A041246 119071,2693261,2812332,5505593,8317925,13823518,22141443,35964961, %U A041246 58106404,1314305849,1372412253,2686718102,4059130355,6745848457,10804978812,17550827269 %N A041246 Numerators of continued fraction convergents to sqrt(135). %H A041246 Vincenzo Librandi, <a href="/A041246/b041246.txt">Table of n, a(n) for n = 0..200</a> %H A041246 <a href="/index/Rec">Index entries for linear recurrences with constant coefficients</a>, signature (0,0,0,0,0,0,0,488,0,0,0,0,0,0,0,-1). %F A041246 G.f.: -(x^15 -11*x^14 +12*x^13 -23*x^12 +35*x^11 -58*x^10 +93*x^9 -151*x^8 -244*x^7 -151*x^6 -93*x^5 -58*x^4 -35*x^3 -23*x^2 -12*x -11) / (x^16 -488*x^8 +1). - _Colin Barker_, Nov 06 2013 %t A041246 Numerator[Convergents[Sqrt[135], 30]] (* _Vincenzo Librandi_, Oct 31 2013 *) %Y A041246 Cf. A041247. %K A041246 nonn,cofr,frac,easy %O A041246 0,1 %A A041246 _N. J. A. Sloane_ %E A041246 More terms from _Colin Barker_, Nov 06 2013