3891888000

Appears in sequences

• a(n) = ceiling(n!/d(n!)).at n=15A055981
• Fourth (unsigned) column of triangle A062138 (generalized a=5 Laguerre).at n=7A062150
• Number of permutations of 1..n with the sequence of sums of 8 adjacent elements having exactly 2 maxima.at n=4A179735
• Number of permutations of 1..n with the sequence of sums of 9 adjacent elements having exactly 2 maxima.at n=3A179737
• Numbers n having a proper divisor d such that sigma(n) - k*d = k*n. Case k = 5.at n=12A291459