103050

Appears in sequences

• Number of n element 1..n arrays with each element the minimum of 6 adjacent elements of a permutation of 1..n+5 of n+5 elements.at n=8A217889
• T(n,k)=Number of idempotent n X n 0..k matrices of rank n-2.at n=25A224118
• Number of idempotent 5X5 0..n matrices of rank 3.at n=2A224119
• Number of permutations of [n] such that for each cycle c the smallest integer interval containing all elements of c has at most six elements.at n=10A276840
• Number of linear extensions of a certain poset C^bar_n.at n=5A293153