75328

Appears in sequences

• Third column of triangle A112493 used for e.g.f.s of Stirling2 diagonals.at n=7A112495
• Triangle read by rows: T(n,k) is the number of partitions of an n-set having k blocks of size > 1 (0<=k<=floor(n/2)).at n=38A124324
• Number of (n+1)X5 0..1 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock differing from the number in all its horizontal and vertical neighbors.at n=16A205068
• Numbers k such that k divides A243071(k).at n=39A364497
• Number of tetrahedra in the n X n white bishop graph.at n=22A391027