Show:
1
2
3
4
5
100

10x4

40

100

1x3

3

100

2x9

18

100

6x4

24

100

6x2

12

200

5x6


30

200

5x4

20

200

7x7

49

200

5x12

60

200

5x9

45

300

4x3

12


300

7x6

42

300

3x8

24

300

7x2

14

300

7x4

28

400

9x6

54

400

9x9

81

400

10x9

90

400

9x8

72

400

10x8

80

500

8x7

56

500

12x10

120

500

11x5

55

500

9x12

108

500

12x4

48