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 A333963 #10 May 06 2020 01:39:24 %S A333963 1,2,4,6,8,12,24,36,48,72,96,120,144,240,288,360,480,576,720,1152, %T A333963 1440,2160,2880,4320,5760,8640,11520,17280,25920,30240,34560,51840, %U A333963 60480,69120,103680,120960,172800,207360,241920,345600,362880,414720,483840,725760 %N A333963 Intersection of A307866 and A333953, together with the number 2. %C A333963 Numbers that are both recursively superabundant numbers and K-champion numbers. %Y A333963 Cf. A307866, A333952, A333953. %K A333963 nonn %O A333963 1,2 %A A333963 _Amiram Eldar_ and _David A. Corneth_, Apr 15 2020