Number of tilings of a 3 X 5 X n box using 5n bricks of shape 3 X 1 X 1.

A273474

Number of tilings of a 3 X 5 X n box using 5n bricks of shape 3 X 1 X 1.

Terms

    a(0) =1a(1) =4a(2) =16a(3) =320a(4) =4430a(5) =40872a(6) =463106a(7) =5675188a(8) =63422950a(9) =710698093a(10) =8200538232a(11) =93691594514

External references