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 A059566 #19 Feb 16 2025 08:32:44
%S A059566 2,4,6,9,11,13,15,18,20,22,25,27,29,31,34,36,38,41,43,45,47,50,52,54,
%T A059566 57,59,61,63,66,68,70,72,75,77,79,82,84,86,88,91,93,95,98,100,102,104,
%U A059566 107,109,111,114,116,118,120,123,125,127,129,132,134,136,139,141,143
%N A059566 Beatty sequence for e^gamma/(e^gamma-1).
%H A059566 Harry J. Smith, <a href="/A059566/b059566.txt">Table of n, a(n) for n = 1..2000</a>
%H A059566 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 A059566 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence.</a>
%H A059566 <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a>
%F A059566 a(n) = floor(n*e^gamma/(e^gamma-1)). - _Michel Marcus_, Jan 04 2015
%t A059566 Table[ Floor[ n * E^EulerGamma /(E^EulerGamma - 1)], {n, 1, 70} ]
%o A059566 (PARI) { default(realprecision, 100); v=exp(1)^Euler; b=v/(v - 1); for (n = 1, 2000, write("b059566.txt", n, " ", floor(n*b)); ) } \\ _Harry J. Smith_, Jun 28 2009
%Y A059566 Beatty complement is A059565.
%K A059566 nonn,easy
%O A059566 1,1
%A A059566 _Mitch Harris_, Jan 22 2001