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 A109235 #11 Feb 16 2025 08:32:58 %S A109235 6,13,20,26,33,40,46,53,60,67,73,80,87,93,100,107,114,120,127,134,140, %T A109235 147,154,160,167,174,181,187,194,201,207,214,221,228,234,241,248,254, %U A109235 261,268,275,281,288,295,301,308,315,321,328,335,342,348 %N A109235 a(n) = floor(n*(e^2-1)/(e^2-2*e-1)). %C A109235 Beatty sequence for (e^2-1)/(e^2-2*e-1) = 6.70772...; complement of A109234. %H A109235 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence</a> %H A109235 <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a> %Y A109235 Cf. A109234, A109236. %K A109235 nonn %O A109235 1,1 %A A109235 _Reinhard Zumkeller_, Jun 23 2005