A307956 Number of graphs of order n with exactly one Hamiltonian cycle.
0, 0, 1, 2, 3, 12, 49, 482, 6380, 135252, 3939509, 166800470, 9739584172, 818717312364, 95353226103276
Offset: 1
Links
- Jan Goedgebeur, Barbara Meersman, and Carol T. Zamfirescu, Graphs with few Hamiltonian Cycles, arXiv:1812.05650 [math.CO], 2018-2019. See Table 4 at p. 23.
- Eric Weisstein's World of Mathematics, Uniquely Hamiltonian Graph.