Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
A304308
Number of nX6 0..1 arrays with every element unequal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =32a(1) =569a(2) =3270a(3) =22089a(4) =145369a(5) =989406a(6) =6692008a(7) =45578982a(8) =310837633a(9) =2122468415a(10) =14501325198a(11) =99120478481a(12) =677647417021
External references
- oeis: A304308