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 A059544 #21 Feb 16 2025 08:32:44
%S A059544 11,22,33,44,55,66,77,89,100,111,122,133,144,155,167,178,189,200,211,
%T A059544 222,233,245,256,267,278,289,300,311,323,334,345,356,367,378,389,401,
%U A059544 412,423,434,445,456,467,479,490,501,512,523,534,545,557,568,579,590
%N A059544 Beatty sequence for log(3)/(log(3)-1).
%H A059544 Harry J. Smith, <a href="/A059544/b059544.txt">Table of n, a(n) for n = 1..2000</a>
%H A059544 Aviezri S. Fraenkel, Jonathan Levitt, Michael Shimshoni, <a href="http://dx.doi.org/10.1016/0012-365X(72)90012-X">Characterization of the set of values f(n)=[n alpha], n=1,2,...</a>, Discrete Math. 2 (1972), no.4, 335-345.
%H A059544 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence.</a>
%H A059544 <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a>
%F A059544 a(n) = floor(n*log(3)/(log(3)-1)). - _Michel Marcus_, Jan 05 2015
%t A059544 With[{c=Log[3]/(Log[3]-1)},Floor[c #]&/@Range[60]] (* _Harvey P. Dale_, Feb 10 2019 *)
%o A059544 (PARI) { default(realprecision, 100); b=log(3)/(log(3) - 1); for (n = 1, 2000, write("b059544.txt", n, " ", floor(n*b)); ) } \\ _Harry J. Smith_, Jun 28 2009
%Y A059544 Beatty complement is A059543.
%K A059544 nonn,easy
%O A059544 1,1
%A A059544 _Mitch Harris_, Jan 22 2001