Number of n X 6 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 one less than the number of 0's adjacent to some 1.
A285748
Number of n X 6 0..1 arrays with the number of 1's horizontally, diagonally or antidiagonally adjacent to some 0 one less than the number of 0's adjacent to some 1.
Terms
- a(0) =12a(1) =540a(2) =31276a(3) =1729212a(4) =99685406a(5) =5826888288a(6) =345505561776
External references
- oeis: A285748