822528
domain: N
Appears in sequences
- Array read by antidiagonals: T(n,m) is the number of maximal matchings in the rook graph K_n X K_m.at n=49A341847
- Array read by antidiagonals: T(n,m) is the number of maximal matchings in the rook graph K_n X K_m.at n=50A341847
- Number of maximal matchings in the 4 X n rook graph.at n=5A341849
- Least n-gonal number that can be written as a product of two or more smaller n-gonal numbers, or 0 if no such number exists.at n=26A374371