1219680

Appears in sequences

• a(n) = n + (n+1)^2 + (n+2)^3 + (n+3)^4.at n=30A027621
• Product of all n - d, where 1 < d < n and d is a divisor of n.at n=43A072512
• Highly abundant numbers (A002093) that are not Harshad numbers (A005349).at n=15A128702
• Highly abundant numbers (A002093) whose largest prime factor has power greater than 1.at n=28A181310