Number of squares in all tilings of a 9 X n rectangle using integer-sided square tiles.
A226552
Number of squares in all tilings of a 9 X n rectangle using integer-sided square tiles.
Terms
- a(0) =0a(1) =9a(2) =600a(3) =9533a(4) =189172a(5) =3293575a(6) =56128696a(7) =929801662a(8) =15124830042a(9) =242394178200
External references
- oeis: A226552