1-digit by 1-digit
6x3
18
23x4
92
123x4
492
24x16
384
2x10
20
4x7
28
46x7
322
382x3
1146
63x17
1071
5x10
50
8x4
32
58x3
174
275x6
1650
58x19
1102
15x10
150
5x9
45
71x6
426
419x7
2933
37x42
1554
26x10
260
7x6
42
39x5
195
648x5
3240
46x35
1610
145x10
1450