186696

Appears in sequences

• a(n) = 2*n*(2*n^2 + 1).at n=36A061804
• Number of partitions of 0 of the form [x(1)+x(2)+...+x (j)] - [y(1)+y(2)+...+y(k)] where the x(i) are distinct positive integers <=n and the y(i) are distinct positive integers <= n.at n=27A209535