Number of nX6 0..1 arrays with every element equal to 1, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero.
A298710
Number of nX6 0..1 arrays with every element equal to 1, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =53a(2) =20a(3) =87a(4) =1354a(5) =3950a(6) =9586a(7) =92375a(8) =384519a(9) =1468344a(10) =9531019a(11) =48632741a(12) =222839718a(13) =1283757387a(14) =6897783261a(15) =35029987304a(16) =193742947555
External references
- oeis: A298710