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 A033401 #12 Mar 14 2025 10:29:46 %S A033401 81,40,27,20,16,13,11,10,9,8,7,6,6,5,5,5,4,4,4,4,3,3,3,3,3,3,3,2,2,2, %T A033401 2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, %U A033401 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0 %N A033401 a(n) = floor(81/n). %H A033401 <a href="/index/Rec#order_01">Index entries for linear recurrences with constant coefficients</a>, signature (1). %t A033401 Floor[81/Range[100]] (* _Harvey P. Dale_, Jul 31 2018 *) %o A033401 (Magma) [Floor(81/n): n in [1..100]]; // _Wesley Ivan Hurt_, Apr 04 2023 %K A033401 easy,nonn %O A033401 1,1 %A A033401 _Jeff Burch_