3312154

Appears in sequences

• a(n) = ceiling((Pi^n)*(e^n)).at n=6A121246
• Triangle read by rows, T(n,k) = !n + (k-1)*(n-1)!, with n>=1, 1<=k<=n; Position of the first n-letter permutation beginning with number k in the list of lexicographically sorted permutations A030299.at n=53A237450