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 A358283 #4 Nov 08 2022 15:11:42 %S A358283 1,1,1,1,3,2,7,13,25,67,111,453,588,3112,3469,22832 %N A358283 Number of connected bipartite cubic graphs with 2*n nodes and the maximum number of edge-Kempe equivalence classes. %H A358283 Jan Goedgebeur and Patric R. J. Ostergard, <a href="https://arxiv.org/abs/2105.01363">Switching 3-Edge-Colorings of Cubic Graphs</a>, arXiv:2105:01363 [math.CO], May 2021. See Table 2. %Y A358283 Cf. A006823. %K A358283 nonn,more %O A358283 3,5 %A A358283 _N. J. A. Sloane_, Nov 08 2022