Number of nX6 0..1 arrays with every element unequal to 0, 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A317701
Number of nX6 0..1 arrays with every element unequal to 0, 2, 3, 4, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =272a(2) =5114a(3) =242908a(4) =11013057a(5) =508895558a(6) =23660712291
External references
- oeis: A317701