Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
A299657
Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =8a(1) =128a(2) =1642a(3) =22087a(4) =297071a(5) =4001253a(6) =53909088a(7) =726363190a(8) =9787119222a(9) =131873695060
External references
- oeis: A299657