"betay v time
0.0000000000000	0.0000000000000
0.0250000000000	0.0000000067697
0.0500000000000	0.0000000386500
0.0750000000000	0.0000001190292
0.1000000000000	0.0000002690507
0.1250000000000	0.0000005078190
0.1500000000000	0.0000008525873
0.1750000000000	0.0000013189269
0.2000000000000	0.0000019208812
0.2250000000000	0.0000026711059
0.2500000000000	0.0000035809955