Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero.
A305286
Number of nX6 0..1 arrays with every element unequal to 1, 2, 3, 4 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =5a(1) =1145a(2) =3696a(3) =46983a(4) =301533a(5) =2636906a(6) =21092843a(7) =175328455a(8) =1483162272a(9) =12350651524a(10) =105331621334a(11) =887676949433
External references
- oeis: A305286