8388640

Appears in sequences

• a(n) is the least number m such that (m+n)!/m! = (m+1)*(m+2)*...*(m+n) divides lcm(1,...,m).at n=25A082093
• a(n) is the least number m such that (m+n)!/m! = (m+1)*(m+2)*...*(m+n) divides lcm(1,...,m).at n=26A082093
• a(n) = n^2*(n^6+1)/2.at n=8A168124
• a(n) = n^3*(n^9 + 1)/2.at n=4A168190
• a(n) = 32*(2^n + 1).at n=18A175163
• a(n) = (n^n + n^2)/2.at n=7A214647
• The positions of ones in the reversed binary expansion of n have integer mean and integer geometric mean.at n=36A327368