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 A358285 #5 Nov 08 2022 15:33:34 %S A358285 1,1,1,8,28,111,556,3108,19368,128811,897475 %N A358285 Number of connected planar cubic graphs with 2*n nodes and exactly one edge-Kempe equivalence class. %C A358285 The reference gives further terms. %H A358285 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 3. %Y A358285 Cf. A005964. %K A358285 nonn,more %O A358285 2,4 %A A358285 _N. J. A. Sloane_, Nov 08 2022