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