Number of (n+1)X8 0..4 arrays with every 2x2 subblock summing to 8.
A183650
Number of (n+1)X8 0..4 arrays with every 2x2 subblock summing to 8.
Terms
- a(0) =535333a(1) =867205a(2) =1664533a(3) =3684925a(4) =9103453a(5) =24478885
External references
- oeis: A183650