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 A327014 #12 Aug 20 2019 00:50:59 %S A327014 1,1,2,5,13,35,135,613,3624,25230,203640,1842350,18535683,204650313 %N A327014 Number of orbits of Sym(n)^2 where Sym(n) acts by conjugation such that both permutations in a representative pair have the same cycle type. %H A327014 Amit Harlev, Charles R. Johnson, and Derek Lim, <a href="https://arxiv.org/abs/1908.03647">The Doubly Stochastic Single Eigenvalue Problem: A Computational Approach</a>, arXiv:1908.03647 [math.SP], 2019. %e A327014 For n = 2, representatives of the a(2) = 2 orbits are: (e,e), ((12), (12)), where e is identity. %Y A327014 Cf. A110143, A327015. %K A327014 nonn,more %O A327014 0,3 %A A327014 _Derek Lim_, Aug 13 2019