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 A172329 #19 Sep 08 2022 08:45:50
%S A172329 0,4,9,14,18,23,28,33,37,42,47,52,56,61,66,70,75,80,85,89,94,99,104,
%T A172329 108,113,118,123,127,132,137,141,146,151,156,160,165,170,175,179,184,
%U A172329 189,193,198,203,208,212,217,222,227,231,236
%N A172329 a(n) = floor(n*(sqrt(11) + sqrt(2))).
%C A172329 Also integer part of n*4.7308383527..., where the constant is the largest root of x^4 - 26*x^2 + 81.
%H A172329 Vincenzo Librandi, <a href="/A172329/b172329.txt">Table of n, a(n) for n = 0..1000</a>
%p A172329 a:=n->floor(n*(sqrt(11)+sqrt(2))): seq(a(n),n=0..60); # _Muniru A Asiru_, Sep 28 2018
%t A172329 With[{c=Sqrt[11]+Sqrt[2]},Table[Floor[c n], {n,0,50}]] (* _Harvey P. Dale_, Mar 12 2011 *)
%o A172329 (Magma) [Floor(n*(Sqrt(11)+Sqrt(2))): n in [0..60]];
%o A172329 (PARI) vector(60, n, n--; floor(n*(sqrt(11)+sqrt(2)))) \\ _G. C. Greubel_, Sep 28 2018
%Y A172329 Cf. A110117, A172323-A172332, A172334, A172336-A172338.
%K A172329 nonn,easy,less
%O A172329 0,2
%A A172329 _Vincenzo Librandi_, Feb 01 2010