Number of nX6 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 0 and 1 0 1 vertically.
A208037
Number of nX6 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 0 and 1 0 1 vertically.
Terms
- a(0) =25a(1) =625a(2) =3969a(3) =23409a(4) =137641a(5) =811801a(6) =4791721a(7) =28334329a(8) =167314225a(9) =987656329a(10) =5832835129a(11) =34448473609a(12) =203428962961
External references
- oeis: A208037