1327200

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=58A262071
• Number of ordered set partitions of [n] with nondecreasing block sizes and maximal block size equal to three.at n=7A272493
• Values of Euler's totient phi for A050498.at n=27A339883