35452250

Appears in sequences

• Number of n X n 0..4 arrays with rows in lexicographically nondecreasing order and columns in nonincreasing order.at n=3A229772
• T(n,k)=Number of n X n 0..k arrays with rows in lexicographically nondecreasing order and columns in nonincreasing order.at n=24A229774
• Number of 4X4 0..n arrays with rows in lexicographically nondecreasing order and columns in nonincreasing order.at n=3A229776