Number of nX6 0..2 arrays with no element x(i,j) adjacent to value 2-x(i,j) horizontally, vertically or antidiagonally.
A232939
Number of nX6 0..2 arrays with no element x(i,j) adjacent to value 2-x(i,j) horizontally, vertically or antidiagonally.
Terms
- a(0) =96a(1) =258a(2) =2360a(3) =18850a(4) =157322a(5) =1294504a(6) =10700160a(7) =88318190a(8) =729295244a(9) =6021446660a(10) =49717871728a(11) =410507714440
External references
- oeis: A232939