2048824

Appears in sequences

• a(n) = (n!)^3 * Sum_{i=1..n} 1/i^3.at n=4A066989
• Triangle, read by rows, with row n forming the coefficients in Product_{k=0..n} (1 + k^3*x).at n=19A249677
• Triangle read by rows, Stirling cycle numbers of order 3, T(n,n) = 1, T(n,k) = 0 if k<0 or k>n, otherwise T(n,k) = T(n-1,k-1)+(n-1)^3*T(n-1,k), for n>=0 and 0<=k<=n.at n=23A269947
• Square array A(n,k), n>=0, k>=0, read by antidiagonals: A(n,k) = (n!)^k * Sum_{i=1..n} 1/i^k.at n=41A291556