136081

Appears in sequences

• Triangle, read by rows, T(n, k) = T(n, k-1) + (k+1)*n!, T(n, 0) = 1.at n=34A105064
• Composite squarefree numbers k such that p+1 divides k-1 for any prime p dividing k.at n=14A225711
• Numbers n with record number of primes p such that n*p is a Lucas-Carmichael number.at n=5A292368
• a(n) = n! * Sum_{k=0..floor(n/5)} n^k / (k! * (n-5*k)!).at n=9A362323