Number of n X 6 0..1 arrays with every element unequal to 0, 1, 2 or 3 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
A318014
Number of n X 6 0..1 arrays with every element unequal to 0, 1, 2 or 3 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.
Terms
- a(0) =32a(1) =1178a(2) =8971a(3) =103633a(4) =1033121a(5) =10674882a(6) =109443619a(7) =1125607630a(8) =11570430384a(9) =118973283392
External references
- oeis: A318014