Number of 6Xn 0..1 arrays with exactly floor(6Xn/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..1 order.
A222774
Number of 6Xn 0..1 arrays with exactly floor(6Xn/2) elements unequal to at least one horizontal or antidiagonal neighbor, with new values introduced in row major 0..1 order.
Terms
- a(0) =0a(1) =175a(2) =2242a(3) =25772a(4) =333978a(5) =4479721a(6) =62017670a(7) =875957672a(8) =12560888618a(9) =182209987206
External references
- oeis: A222774