1
1
2	75.7
3	20.0
4	49.7
5	42.4
6	28.5
7	72.5
8	124.4

2
2
3	15.1
4	51.2
5	40.5
6	18.9
7	49.7
8	69.6

3
3
4	16.9
5	9.0
6	4.0
7	15.2
8	21.2

4
4
5	25.6
6	13.1
7	48.3
8	60.0

5
5
6	8.9
7	32.8
8	34.1

6
6
7	17.9
8	20.7

7
7
8	75.7

8
8	580.7