92146956300
domain: N
Appears in sequences
- Array read by antidiagonals: T(m,n) is the number of acyclic spanning subgraphs in the grid graph P_m X P_n.at n=39A360194
- Array read by antidiagonals: T(m,n) is the number of acyclic spanning subgraphs in the grid graph P_m X P_n.at n=41A360194
- Number of acyclic spanning subgraphs in the 4 X n grid graph.at n=5A360195