Number of nX7 0..1 arrays with every element equal to 0, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
A298781
Number of nX7 0..1 arrays with every element equal to 0, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =22a(2) =8a(3) =76a(4) =139a(5) =2607a(6) =9889a(7) =75446a(8) =868689a(9) =7675611a(10) =76328995a(11) =771602616a(12) =7685566410a(13) =77998227871a(14) =785605065928
External references
- oeis: A298781