3528000
domain: N
Appears in sequences
- a(n) is the number of divisors of n!*(n! + 1)/2.at n=28A063101
- Numbers k such that sigma(k) - usigma(k) > 3k.at n=19A063875
- Triangle of coefficients of Bateman polynomial n!Z_n(-x).at n=31A073768
- Reciprocal of (n+1)! times determinant of n X n matrix whose (i,j)-th element is 1/(i+j).at n=4A090914
- Number of standard SOLSSOMs of order n.at n=5A166489
- The fifth power of the unsigned Lah triangular matrix A105278.at n=41A308282