Number of nX7 0..1 arrays with every element unequal to 0, 1, 2, 3, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
A317229
Number of nX7 0..1 arrays with every element unequal to 0, 1, 2, 3, 6, 7 or 8 king-move adjacent elements, with upper left element zero.
Terms
- a(0) =64a(1) =719a(2) =4626a(3) =29512a(4) =575421a(5) =7953354a(6) =98315821a(7) =1489532375a(8) =21712800613a(9) =306323777797
External references
- oeis: A317229