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