2388787200

Appears in sequences

• a(1) = 1, a(n) = a(n-1) times largest divisor of n <= n^(1/2).at n=31A072488
• Multiplicative Pascal triangle, read by rows: T(n,1)=T(n,n)=n and T(n,k) = T(n-1,k-1) * T(n-1,k).at n=30A080046
• Multiplicative Pascal triangle, read by rows: T(n,1)=T(n,n)=n and T(n,k) = T(n-1,k-1) * T(n-1,k).at n=33A080046
• a(n) = A078456(n)/A120271(n).at n=12A135212
• a(n) = n^6*(n + 1)/2.at n=24A168526
• (n-1)-st elementary symmetric function of the first n terms of (1,2,3,4,1,2,3,4,1,2,3,4,...) = A010883.at n=23A203163
• (n-1)-st elementary symmetric function of the first n terms of the periodic sequence (4,1,2,3,4,1,2,3,...).at n=23A203164
• (n-1)-st elementary symmetric function of the first n terms of the periodic sequence (3,4,1,2,3,4,1,2,...).at n=23A203165