101072

Appears in sequences

• Number of permutations of 1..n containing the relative rank sequence { 45312 } at any spacing.at n=4A158432
• Number of (n+4)X8 binary arrays with every 5X5 subblock commuting with each horizontal and vertical neighbor 5X5 subblock.at n=8A186604
• Number of permutations T(n,k) in S_n containing an increasing subsequence of length k; triangle T(n,k), n>=1, 1<=k<=n, read by rows.at n=40A214152