Number of ways to tile a 9 X n rectangle with 1 X 1 and 2 X 2 tiles.

A063653

Number of ways to tile a 9 X n rectangle with 1 X 1 and 2 X 2 tiles.

Terms

    a(0) =1a(1) =1a(2) =55a(3) =341a(4) =5933a(5) =59925a(6) =795611a(7) =9167119a(8) =113555791a(9) =1355115601a(10) =16484061769a(11) =198549329897

External references