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 A134500 #23 Mar 11 2024 05:01:15
%S A134500 1,34,987,28657,832040,24157817,701408733,20365011074,591286729879,
%T A134500 17167680177565,498454011879264,14472334024676221,420196140727489673,
%U A134500 12200160415121876738,354224848179261915075,10284720757613717413913
%N A134500 a(n) = Fibonacci(7n + 2).
%H A134500 <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (29,1)
%F A134500 G.f.: (-1-5*x) / (-1 + 29*x + x^2). - _R. J. Mathar_, Apr 17 2011
%F A134500 a(n) = A000045(A017005(n)). - _Michel Marcus_, Nov 07 2013
%t A134500 Table[Fibonacci[7n+2], {n, 0, 30}]
%o A134500 (Magma) [Fibonacci(7*n +2): n in [0..100]]; // _Vincenzo Librandi_, Apr 17 2011
%o A134500 (PARI) a(n)=fibonacci(7*n+2) \\ _Charles R Greathouse IV_, Jun 11 2015
%Y A134500 Cf. A000045, A134498, A134499, A134500, A134501, A134502, A134503, A134504.
%K A134500 nonn,easy
%O A134500 0,2
%A A134500 _Artur Jasinski_, Oct 28 2007
%E A134500 Offset changed from 1 to 0 by _Vincenzo Librandi_, Apr 17 2011