Number of (undirected) Hamiltonian cycles in the n-cocktail party graph.

A307923

Number of (undirected) Hamiltonian cycles in the n-cocktail party graph.

Terms

    a(0) =0a(1) =1a(2) =16a(3) =744a(4) =56256a(5) =6385920a(6) =1018114560a(7) =217234805760

External references