Number of tilings of a 12 X n rectangle with 4n trominoes of any shape.
A269664
Number of tilings of a 12 X n rectangle with 4n trominoes of any shape.
Terms
- a(0) =1a(1) =1a(2) =153a(3) =58234a(4) =1895145a(5) =198253934a(6) =27438555522
External references
- oeis: A269664