0.651/2 =
0.806225774829855
0.661/2 =
0.812403840463596
0.671/2 =
0.818535277187245
0.681/2 =
0.824621125123532
0.691/2 =
0.830662386291808
0.701/2 =
0.836660026534076
0.711/2 =
0.842614977317636
0.721/2 =
0.848528137423857
0.731/2 =
0.854400374531753
0.741/2 =
0.860232526704263