1192591

Appears in sequences

• From expansion of falling factorials.at n=33A005492
• Matrix product of unsigned Lah-triangle |A008297(n,k)| and Stirling2-triangle A008277(n,k).at n=29A088814
• Triangular array read by rows, the matrix product of the unsigned Lah numbers and the Stirling set numbers, T(n,k) for n>=0 and 0<=k<=n.at n=38A256892