6 × 6 =	1 × 8 =	7 × 8 =
1 × 4 =	5 × 5 =	9 × 4 =
1 × 3 =	7 × 9 =	5 × 6 =
7 × 4 =	6 × 5 =	6 × 3 =
3 × 6 =	2 × 6 =	1 × 5 =
2 × 4 =	4 × 8 =	7 × 2 =
9 × 5 =	6 × 4 =	6 × 1 =
3 × 2 =	3 × 9 =	7 × 5 =
1 × 1 =	7 × 1 =	3 × 8 =
4 × 2 =	1 × 2 =	2 × 9 =