Number of defective 3-colorings of an n X 6 0..2 array connected horizontally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..2 order.
A229692
Number of defective 3-colorings of an n X 6 0..2 array connected horizontally and antidiagonally with exactly two mistakes, and colors introduced in row-major 0..2 order.
Terms
- a(0) =40a(1) =5077a(2) =230383a(3) =8186713a(4) =258006388a(5) =7551515197a(6) =210095323918
External references
- oeis: A229692