%I #17 Apr 11 2024 11:54:42
%S 0,0,0,0,1,0,0,0,2,1,3,1,100,52,202,304
%N Number of cubic hypohamiltonian graphs on 2n vertices.
%H J. Goedgebeur and C. T. Zamfirescu, <a href="https://amc-journal.eu/index.php/amc/article/view/1044/1076">Improved bounds for hypohamiltonian graphs</a>, Ars Mathematica Contemporanea, 13(2) (2017), 235-257.
%H House of Graphs, <a href="https://houseofgraphs.org/meta-directory/hypohamiltonian">Hypohamiltonian graphs</a>
%H Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/CubicHypohamiltonianGraph.html">Cubic Hypohamiltonian Graph</a>
%Y Cf. A218880.
%K nonn,more
%O 1,9
%A _Jan Goedgebeur_, May 31 2018