Number of binary arrangements without adjacent 1's on n X n hexagonal staggered torus shifted for odd n.
A067967
Number of binary arrangements without adjacent 1's on n X n hexagonal staggered torus shifted for odd n.
Terms
- a(0) =1a(1) =5a(2) =19a(3) =217a(4) =4076a(5) =164258a(6) =12285477a(7) =1834600977a(8) =527717587843
External references
- oeis: A067967