Number of (n+1)X(6+1) 0..3 arrays with every 2X2 subblock summing to 5 6 or 7.
A251379
Number of (n+1)X(6+1) 0..3 arrays with every 2X2 subblock summing to 5 6 or 7.
Terms
- a(0) =6276040a(1) =3140670344
External references
- oeis: A251379
A251379
Number of (n+1)X(6+1) 0..3 arrays with every 2X2 subblock summing to 5 6 or 7.