1
1
2	73.0
3	20.0
4	34.7
5	50.8
6	27.2
7	3.9
8	72.6

2
2
3	94.2
4	116.9
5	125.9
6	88.9
7	19.6
8	136.1

3
3
4	46.8
5	45.3
6	29.5
7	5.3
8	78.2

4
4
5	97.7
6	53.1
7	9.7
8	118.0

5
5
6	53.8
7	11.4
8	100.2

6
6
7	6.2
8	76.1

7
7	36.1
8	21.8

8
8	337.3