Number of (n+1)X6 0..7 arrays with every 2x2 subblock summing to 14.
A183678
Number of (n+1)X6 0..7 arrays with every 2x2 subblock summing to 14.
Terms
- a(0) =631784a(1) =1931680a(2) =7003928a(3) =28648864a(4) =128141624a(5) =614337760
External references
- oeis: A183678