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 A054386 #22 Feb 16 2025 08:32:42 %S A054386 1,2,4,5,7,8,10,11,13,14,16,17,19,20,22,23,24,26,27,29,30,32,33,35,36, %T A054386 38,39,41,42,44,45,46,48,49,51,52,54,55,57,58,60,61,63,64,66,67,68,70, %U A054386 71,73,74,76,77,79,80,82,83,85,86,88,89,90,92,93,95,96,98,99,101,102 %N A054386 Beatty sequence for Pi/(Pi-1); complement of A022844. %C A054386 Differs from A127450 at term n=122, where A054386(122)=178, A127450(122)=179. - _Martin Fuller_, May 10 2007 %H A054386 Martin Fuller, <a href="/A054386/b054386.txt">Table of n, a(n) for n = 1..1000</a> %H A054386 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence.</a> %H A054386 <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a> %t A054386 Floor[Pi*Range[80]/(Pi-1)] (* _G. C. Greubel_, Oct 22 2023 *) %o A054386 (Magma) R:=RealField(30); [Floor(n*Pi(R)/(Pi(R)-1)): n in [1..80]]; // _G. C. Greubel_, Oct 22 2023 %o A054386 (SageMath) [floor(n*pi/(pi-1)) for n in range(1,81)] # _G. C. Greubel_, Oct 22 2023 %Y A054386 Cf. A022844, A108586, A108589, A108591. %K A054386 nonn %O A054386 1,2 %A A054386 _Eric W. Weisstein_