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 A358282 #10 Nov 08 2022 13:59:54 %S A358282 0,1,0,2,1,6,4,24,28,140,244,1026 %N A358282 Number of connected bipartite cubic graphs with 2*n nodes and exactly one edge-Kempe equivalence class. %C A358282 The reference gives further terms. %H A358282 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 A358282 Cf. A006823. %K A358282 nonn,more %O A358282 3,4 %A A358282 _N. J. A. Sloane_, Nov 08 2022