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 A275241 #7 Jul 24 2016 10:23:15 %S A275241 7,14,28,42,90,216,300,504,1296,1344,1512,1980,3024,3960,8640,9360, %T A275241 11880,15840,22680,33600,35280,36960,70560,85680,120960,151200,249480, %U A275241 342720,415800,856800,960960,982800,1552320,1572480,1884960,3243240,3880800,3931200 %N A275241 Highly composite numbers of class 3 (see comment in A275239). %Y A275241 Cf. A002182, A275239, A275240. %K A275241 nonn %O A275241 1,1 %A A275241 _Vladimir Shevelev_ and _Peter J. C. Moses_, Jul 21 2016