26857659

Appears in sequences

• Stirling transform of A032031.at n=7A032033
• Array read by antidiagonals: generalized ordered Bell numbers Bo(r,n).at n=42A094416
• T(n, k) = F(n - k, k), where F(n, x) is the Fubini polynomial. Triangle read by rows, T(n, k) for 0 <= k <= n.at n=58A344499
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where A(n,k) = Sum_{i=0..k*n} 3^i * Sum_{j=0..i} (-1)^j * binomial(i,j) * binomial(i-j,n)^k.at n=37A384364