Number of n X 6 0..1 arrays avoiding 0 0 1 and 1 0 0 horizontally and 0 0 1 and 1 1 0 vertically.
A207936
Number of n X 6 0..1 arrays avoiding 0 0 1 and 1 0 0 horizontally and 0 0 1 and 1 1 0 vertically.
Terms
- a(0) =22a(1) =484a(2) =2706a(3) =9430a(4) =25490a(5) =58602a(6) =120276a(7) =226850a(8) =400646a(9) =671248a(10) =1076902a(11) =1666038a(12) =2498914a(13) =3649382a(14) =5206776a(15) =7277922a(16) =9989270a(17) =13489148a(18) =17950138a(19) =23571574a(20) =30582162a(21) =39242722a(22) =49849052a(23) =62734914a(24) =78275142a(25) =96888872
External references
- oeis: A207936