Number of nX3 0..2 arrays with every repeated value in every row not one larger and in every column one larger mod 3 than the previous repeated value, and upper left element zero.
A268088
Number of nX3 0..2 arrays with every repeated value in every row not one larger and in every column one larger mod 3 than the previous repeated value, and upper left element zero.
Terms
- a(0) =9a(1) =243a(2) =4608a(3) =83349a(4) =1339893a(5) =20699712a(6) =303284403a(7) =4320438183a(8) =59802048000a(9) =811951057125
External references
- oeis: A268088