1
1
2	21.4
3	42.7
4	34.4
5	12.3
6	79.1
7	4.9
8	18.6

2
2
3	54.6
4	55.5
5	51.6
6	195.7
7	14.1
8	43.2

3
3
4	59.9
5	65.2
6	218.7
7	12.8
8	90.7

4
4
5	90.7
6	286.0
7	12.9
8	82.6

5
5
6	103.3
7	5.7
8	19.6

6
6
7	35.0
8	100.5

7
7	9.6
8	8.4

8
8	123.9