116250

Appears in sequences

• a(n) = 121*n^2 - n.at n=30A157960
• a(n) = 961*n^2 - 31.at n=10A158679
• a(n) = Product_{d|n} (sigma(d)*pod(d)) where sigma(k) = the sum of the divisors of k (A000203) and pod(k) = the product of the divisors of k (A007955).at n=24A325030
• a(n) = Product_{d|n} lcm(sigma(d), pod(d)) where sigma(k) is the sum of divisors of k (A000203) and pod(k) is the product of divisors of k (A007955).at n=24A334809