Hilltop maps: number of nX7 binary arrays indicating the locations of corresponding elements not exceeded by any king-move neighbor in a random 0..2 nX7 array.
A218318
Hilltop maps: number of nX7 binary arrays indicating the locations of corresponding elements not exceeded by any king-move neighbor in a random 0..2 nX7 array.
Terms
- a(0) =97a(1) =15867a(2) =2088919a(3) =266461045a(4) =34092332617
External references
- oeis: A218318