Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 3, 4, 5 or 7 king-move adjacent elements, with upper left element zero.
A316811
Number of nX4 0..1 arrays with every element unequal 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) =1603a(3) =19816a(4) =246196a(5) =3056047a(6) =37935501a(7) =470942175a(8) =5846244187a(9) =72575479015a(10) =900954466342
External references
- oeis: A316811