Number of nX3 0..1 arrays with every element equal to 1, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
A299932
Number of nX3 0..1 arrays with every element equal to 1, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =18a(2) =130a(3) =902a(4) =6243a(5) =43375a(6) =300901a(7) =2088188a(8) =14490885a(9) =100561673a(10) =697859666a(11) =4842887731a(12) =33607835172a(13) =233225868721
External references
- oeis: A299932