2293200

Appears in sequences

• Triangle of unsigned 4-Lah numbers.at n=40A143499
• Least k such that d(k*n) = d(n!) (d = A000005).at n=10A274795
• Number of ways an n-set can be written as the union of 2 sets each with 4 or more elements and whose intersection contains exactly 3 elements.at n=11A349415
• A008336(n) is divisible by the product of the primes p such that n/2 <= p < n; a(n) is the quotient.at n=49A370971