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 A133075 #15 Aug 19 2024 15:40:31 %S A133075 1,2,4,5,8,10,16,20,25,40,50,80,100,125,200,250,400,500,1000,2000 %N A133075 Divisors of 2000. %H A133075 <a href="/index/Di#divisors">Index entries for sequences related to divisors of numbers</a>. %e A133075 40*50 = 2000. %t A133075 Divisors[2000] (* _Paolo Xausa_, Aug 19 2024 *) %o A133075 (PARI) divisors(2000) \\ _Charles R Greathouse IV_, Sep 06 2016 %Y A133075 Cf. A003592, A018433, A018653, A018767. %K A133075 fini,full,nonn,easy %O A133075 1,2 %A A133075 _Omar E. Pol_, Oct 28 2007