Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
A300211
Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =8a(1) =128a(2) =1651a(3) =22194a(4) =298600a(5) =4023881a(6) =54246856a(7) =731384148a(8) =9861234001a(9) =132960046732
External references
- oeis: A300211