576560236

Appears in sequences

• Number of n X n integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.at n=4A266026
• Number of nX5 integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.at n=4A266030
• T(n,k)=Number of nXk integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.at n=40A266033
• Number of 5Xn integer arrays with each element equal to the number of horizontal and antidiagonal neighbors less than itself.at n=4A266037