Number of fixed (4,2)-polyominoids with n cells.
A366335
Number of fixed (4,2)-polyominoids with n cells.
Terms
- a(0) =6a(1) =60a(2) =916a(3) =16698a(4) =336210a(5) =7218768a(6) =162185112a(7) =3769221330a(8) =89924613880
External references
- oeis: A366335