29682132480
domain: N
Appears in sequences
- Lah numbers: a(n) = n!*binomial(n-1,6)/7!.at n=7A111597
- Central Lah numbers: a(n) = A105278(2*n,n) = A008297(2*n,n).at n=7A187535
- a(n) = binomial(n, floor(n/2))*FallingFactorial(n - 1, n - floor(n/2)).at n=14A343581
- 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=35A355005