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 A057998 #9 Jul 01 2025 19:28:28 %S A057998 1,1,1,0,0,1,61,23374,106185390 %N A057998 Number of asymmetric loops (quasigroups with an identity element). %H A057998 <a href="/index/Qua#quasigroups">Index entries for sequences related to quasigroups</a> %Y A057998 Cf. A057996. %K A057998 nonn %O A057998 0,7 %A A057998 _Christian G. Bower_, Nov 20 2000 %E A057998 a(8) from Juergen Buntrock (jubu(AT)eule.in-berlin.de), Nov 17 2003