Number of nX5 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 7 or 8 king-move adjacent elements, with upper left element zero.
A317115
Number of nX5 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =16a(1) =420a(2) =3398a(3) =37221a(4) =392393a(5) =4237829a(6) =45938893a(7) =497129492a(8) =5387633738a(9) =58350081443a(10) =632133529266
External references
- oeis: A317115