8750000

Appears in sequences

• Number of (n+1)X(n+1) 0..2 arrays with nondecreasing sum of every two consecutive values in every row and column.at n=3A250436
• Number of (n+1)X(4+1) 0..2 arrays with nondecreasing sum of every two consecutive values in every row and column.at n=3A250439
• T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with nondecreasing sum of every two consecutive values in every row and column.at n=24A250443