Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A317434
Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =333a(2) =3666a(3) =39216a(4) =594763a(5) =8362442a(6) =113897676a(7) =1604462254a(8) =22617426590a(9) =316328706838
External references
- oeis: A317434