Number of (n+1) X (1+1) 0..3 arrays with no element equal to all horizontal neighbors or equal to all vertical neighbors.
A238518
Number of (n+1) X (1+1) 0..3 arrays with no element equal to all horizontal neighbors or equal to all vertical neighbors.
Terms
- a(0) =84a(1) =588a(2) =7056a(3) =74676a(4) =812028a(5) =8777664a(6) =95006100a(7) =1028017452a(8) =11124397872a(9) =120377861940
External references
- oeis: A238518