Number of (n+1)X(7+1) 0..4 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 14.
A233716
Number of (n+1)X(7+1) 0..4 arrays with every 2X2 subblock having the sum of the squares of the edge differences equal to 14.
Terms
- a(0) =853104a(1) =27795204a(2) =1132387344a(3) =58415215048
External references
- oeis: A233716