Number of tilings of an 8 X n rectangle using right trominoes and 2 X 2 tiles.
A219949
Number of tilings of an 8 X n rectangle using right trominoes and 2 X 2 tiles.
Terms
- a(0) =1a(1) =0a(2) =13a(3) =16a(4) =245a(5) =1128a(6) =10534a(7) =71248a(8) =652036a(9) =5141408a(10) =45081311a(11) =377481816a(12) =3256166909a(13) =27751269104a(14) =238314397799
External references
- oeis: A219949