Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.
A305365
Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =333a(2) =943a(3) =5465a(4) =32765a(5) =179644a(6) =1113793a(7) =6595796a(8) =39677540a(9) =241971927a(10) =1464024977a(11) =8913650834a(12) =54269187889a(13) =330301566873
External references
- oeis: A305365