Number of (n+1)X(n+1) 0..7 arrays with every 2X2 subblock summing to 14.
A183673
Number of (n+1)X(n+1) 0..7 arrays with every 2X2 subblock summing to 14.
Terms
- a(0) =344a(1) =10088a(2) =252920a(3) =5836328a(4) =128141624
External references
- oeis: A183673