single digit x single digit
4 x 1
4
12 x 5
60
22 x 33
726
346 x 2
692
257 x 49
12,593
5 x 4
20
13 x 3
39
45 x 21
945
534 x 9
4,806
431 x 42
18,102
9 x 8
72
20 x 5
100
19 x 46
874
980 x 3
2,940
569 x 43
24,467
7 x 5
35
42 x 3
126
62 x 51
3,162
625 x 7
4,375
652 x 83
54,116
8 x 6
48
78 x 4
312
87 x 56
4,872
346 x 9
3,114
978 x 75
73,350