7316407296

Appears in sequences

• Number of n X n 0..5 arrays with every element equal to a diagonal or antidiagonal reflection.at n=3A209590
• T(n,k)=Number of n X n 0..k arrays with every element equal to a diagonal or antidiagonal reflection.at n=31A209593
• Number of 4X4 0..n arrays with every element equal to a diagonal or antidiagonal reflection.at n=4A209595