Number of nXn 0..1 arrays with every element unequal to 0, 1, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero.
A306167
Number of nXn 0..1 arrays with every element unequal to 0, 1, 3, 5, 6 or 7 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =1a(1) =5a(2) =13a(3) =93a(4) =832a(5) =5277a(6) =53834a(7) =722779a(8) =11592019a(9) =300465411a(10) =11442115258
External references
- oeis: A306167