1
2	12.2
3	36.6
4	9.1
5	8.0
6	5.5
7	49.7
8	68.5

2
3	81.6
4	16.7
5	21.7
6	13.7
7	109.6
8	153.4

3
4	53.9
5	34.3
6	25.6
7	187.4
8	191.2

4
5	13.3
6	8.5
7	85.3
8	100.6

5
6	5.7
7	59.8
8	71.8

6
7	31.5
8	50.7

7
8	245.5