Number of n X 3 0..3 arrays with no element equal the average of immediate neighbors vertically above and horizontally left of it.
A209042
Number of n X 3 0..3 arrays with no element equal the average of immediate neighbors vertically above and horizontally left of it.
Terms
- a(0) =36a(1) =1300a(2) =47700a(3) =1752148a(4) =64369764a(5) =2364812680a(6) =86878417604
External references
- oeis: A209042