Number of (n+2) X (n+2) 0..1 arrays with no element equal to all horizontal neighbors or equal to all vertical neighbors, and new values 0..1 introduced in row major order.
A238648
Number of (n+2) X (n+2) 0..1 arrays with no element equal to all horizontal neighbors or equal to all vertical neighbors, and new values 0..1 introduced in row major order.
Terms
- a(0) =1a(1) =8a(2) =51a(3) =1015a(4) =30116a(5) =1929041a(6) =223336353a(7) =50789138692
External references
- oeis: A238648