141595454

Appears in sequences

• Number of defective 3-colorings of an n X 5 0..2 array connected horizontally and vertically with exactly one mistake and colors introduced in row-major 0..2 order.at n=6A229456
• Number of defective 3-colorings of an n X 7 0..2 array connected horizontally and vertically with exactly one mistake and colors introduced in row-major 0..2 order.at n=4A229458