1
1
2	10.5
3	15.1
4	5.3
5	25.0
6	11.8
7	3.3
8	29.5

2
2
3	65.2
4	33.0
5	72.9
6	37.5
7	21.7
8	85.5

3
3
4	57.6
5	130.5
6	52.7
7	40.0
8	145.8

4
4
5	77.5
6	31.3
7	16.8
8	67.0

5
5
6	59.0
7	41.3
8	118.1

6
6
7	10.6
8	77.5

7
7	155.0
8	44.2

8
8	354.3