Number of nX3 0..2 arrays with every repeated value in every row and column one larger mod 3 than the previous repeated value, and upper left element zero.
A267948
Number of nX3 0..2 arrays with every repeated value in every row and column one larger mod 3 than the previous repeated value, and upper left element zero.
Terms
- a(0) =8a(1) =192a(2) =3250a(3) =52542a(4) =755896a(5) =10458126a(6) =137349742a(7) =1754573922a(8) =21788175316a(9) =265455230994
External references
- oeis: A267948