1
1
2	13.2
3	40.7
4	259.9
5	7.7
6	78.5
7	14.7
8	11.9

2
2
3	34.1
4	422.4
5	6.4
6	75.1
7	14.5
8	15.6

3
3
4	563.2
5	25.7
6	135.1
7	39.7
8	27.9

4
4
5	99.3
6	844.8
7	187.7
8	337.9

5
5
6	28.1
7	7.0
8	6.5

6
6
7	53.6
8	37.9

7
7	198.7
8	12.2

8
8	78.5