1
1
2	8.1
3	21.5
4	77.1
5	53.1
6	171.4
7	16.9
8	5.6

2
2
3	19.6
4	56.1
5	46.7
6	162.3
7	9.5
8	5.2

3
3
4	257.1
5	85.7
6	171.4
7	17.7
8	9.4

4
4
5	146.9
6	514.2
7	237.3
8	35.8

5
5
6	237.3
7	68.5
8	37.1

6
6
7	146.9
8	106.3

7
7	35.8
8	6.3

8
8	38.5