3710266560

Appears in sequences

• Lah numbers: a(n) = n!*binomial(n-1,7)/8!.at n=6A111598
• Table read by rows. T(n, k) = n*((k + n)!)^2/((k + n)*(n!)^2*k!) for n > 0 and T(0, 0) = 1.at n=42A355005