Number of n X n arrays of squares of integers with every (n-2)X(n-2) subblock summing to 11.

A159385

Number of n X n arrays of squares of integers with every (n-2)X(n-2) subblock summing to 11.

Terms

    a(0) =68a(1) =81880a(2) =50895008a(3) =24484018256

External references