1
1
2	22.7
3	50.7
4	187.3
5	20.3
6	4.4
7	14.9
8	47.5

2
2
3	119.8
4	299.7
5	58.7
6	10.5
7	34.8
8	142.7

3
3
4	999.0
5	99.9
6	14.6
7	53.5
8	142.7

4
4
5	499.5
6	73.0
7	149.8
8	599.4

5
5
6	9.1
7	15.9
8	78.8

6
6	81.0
7	3.3
8	16.0

7
7	47.5
8	28.2

8
8	599.4