0.433073 7.14286
1.02362 14.2857
1.49607 21.4286
2.04725 28.5714
3.11024 35.7143
4.01575 42.8571
5.43308 50
8.54332 57.1429
9.8819 64.2857
11.5748 71.4286
13.8977 78.5714
14.2126 85.7143
14.4488 92.8571
14.8425 100