Number of tilings of a 10 X n rectangle using right trominoes and 2 X 2 tiles.
A219951
Number of tilings of a 10 X n rectangle using right trominoes and 2 X 2 tiles.
Terms
- a(0) =1a(1) =0a(2) =25a(3) =32a(4) =1426a(5) =8120a(6) =212926a(7) =2175992a(8) =45081311a(9) =628801280a(10) =11112714624a(11) =173179768136
External references
- oeis: A219951