Number of nX6 0..1 arrays with every element unequal to 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A317463
Number of nX6 0..1 arrays with every element unequal to 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =0a(1) =209a(2) =3893a(3) =203786a(4) =9178195a(5) =426934467a(6) =19791556259a(7) =919311610591
External references
- oeis: A317463