Number of polyominoes of order 2n that can be tiled by dominoes in more than one way.
A213378
Number of polyominoes of order 2n that can be tiled by dominoes in more than one way.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =41a(4) =499a(5) =6946a(6) =95964a(7) =1330807a(8) =18395673
External references
- oeis: A213378