Number of directed Hamiltonian walks from NW to SW corners of a 7 X (2*n+1) grid.
A333603
Number of directed Hamiltonian walks from NW to SW corners of a 7 X (2*n+1) grid.
Terms
- a(0) =1a(1) =32a(2) =1584a(3) =88418a(4) =4999752a(5) =283163450a(6) =16039767268a(7) =908585449166
External references
- oeis: A333603