155000domain: NAppears in sequencesSum of the odd parts in the partitions of n into 10 parts.at n=44A309661Numbers k >= 1 such that A000217(k) divided by A018804(k) is an integer.at n=21A349724a(n) = ((n + 1)^2 * (5*n + 4)*n) / 12.at n=24A368046