A374314 Number of graphs of order n with exactly two Hamiltonian cycles.
0, 0, 0, 2, 11, 75, 740, 10692, 229068, 7005022, 305866545, 18868736922
Offset: 2
Links
- Jan Goedgebeur, Barbara Meersman, and Carol T. Zamfirescu, Graphs with few Hamiltonian Cycles, arXiv:1812.05650 [math.CO], 2018-2019. See Table 6 at p. 27.