Number of (undirected) paths in the complete bipartite graph K_n,n.

A288035

Number of (undirected) paths in the complete bipartite graph K_n,n.

Terms

    a(0) =1a(1) =12a(2) =135a(3) =2224a(4) =55725a(5) =2006316a(6) =98309827a(7) =6291829440a(8) =509638185369

External references