distance probability
10.000000 1.922471
20.000000 2.836432
30.000000 3.372203
40.000000 3.750394
50.000000 4.979515
60.000000 4.963757
70.000000 6.429247
80.000000 7.579578
90.000000 8.257170
100.000000 9.596596
110.000000 8.919004
120.000000 8.020801
130.000000 7.091081
140.000000 6.760164
150.000000 5.089820
160.000000 4.270407
170.000000 2.915222
180.000000 2.269146
190.000000 0.976993
