19339320domain: NAppears in sequencesTenth column (m=9) of (1,4)-Pascal triangle A095666.at n=20A095819Triangle read by rows: T(n,k) = number of partitions of [1..k] into n nonempty clumps of sizes 1, 2, 3, 4 or 5 (n >= 0, 0 <= k <= 5n).at n=49A151338