1508032

Appears in sequences

• Number T(n,k) of permutations of {1,2,...,n} that result in a binary search tree of height k; triangle T(n,k), n>=0, 0<=k<=n, read by rows.at n=60A195581
• Number T(n,k) of permutations of {1,2,...,n} that result in a binary search tree of height k; triangle T(n,k), k>=0, k<=n<=2^k-1, read by columns.at n=26A244108
• Number of permutations of {1,2,...,2n} that result in a binary search tree of height n.at n=5A265846