145210
domain: N
Appears in sequences
- Number of 6-step S, NW and NE-moving king's tours on an n X n board summed over all starting positions.at n=30A187380
- Array read by antidiagonals: T(n,m) = number of Hamiltonian cycles in C_n X C_m.at n=49A270273
- Array read by antidiagonals: T(n,m) = number of Hamiltonian cycles in C_n X C_m.at n=50A270273
- Number of Hamiltonian cycles in C_5 X C_n.at n=4A358853