Number of directed Hamiltonian paths in the n-Hanoi graph.

A137889

Number of directed Hamiltonian paths in the n-Hanoi graph.

Terms

    a(0) =6a(1) =36a(2) =384a(3) =5460a(4) =84816a(5) =1347396a(6) =21521184a(7) =344194740a(8) =5506552176a(9) =88102619556

External references