Number of (directed) Hamiltonian paths in the n-crown graph.
A137886
Number of (directed) Hamiltonian paths in the n-crown graph.
Terms
- a(0) =12a(1) =144a(2) =3840a(3) =138240a(4) =6804000a(5) =436504320a(6) =35417088000
External references
- oeis: A137886