0.521853 7.14286
1.04371 14.2857
1.69602 21.4286
2.60926 28.5714
4.30527 35.7143
6.62099 42.8571
8.54533 50
10.3392 57.1429
12.1657 64.2857
13.6008 71.4286
15.7534 78.5714
18.2648 85.7143
21.9178 92.8571
22.244 100