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 A018355 #16 Jul 08 2025 06:41:36 %S A018355 1,2,4,8,31,62,124,248 %N A018355 Divisors of 248. %H A018355 <a href="/index/Di#divisors">Index entries for sequences related to divisors of numbers</a> %t A018355 Divisors[248] (* _Wesley Ivan Hurt_, Sep 04 2022 *) %o A018355 (PARI) divisors(248) \\ _Charles R Greathouse IV_, Jun 21 2017 %K A018355 nonn,fini,full,easy %O A018355 1,2 %A A018355 _N. J. A. Sloane_