92600domain: NAppears in sequencesa(n) = n*(n+1)*(3*n^2+5*n+4)/12.at n=24A176060Product of n and the total number of parts in all partitions of n. Also, product of n and the sum of largest parts of all partitions of n.at n=20A256010Expansion of Product_{k>=1} (1 + k*x^k/(1 - x)^k).at n=12A307262