3515400

Appears in sequences

• Number T(n,k) of ordered partitions of an n-set with nondecreasing block sizes and maximal block size equal to k; triangle T(n,k), n>=0, 0<=k<=n, read by rows.at n=57A262071
• Number of ordered set partitions of [n] with nondecreasing block sizes and maximal block size equal to two.at n=8A272492