1.0           -3.44560708
1.1           -3.80696785
1.2           -4.05643154
1.3           -4.22728382
1.4           -4.34191147
1.5           -4.41586547
1.6           -4.46004749
1.7           -4.48233094
1.75          -4.48715045
1.8           -4.48855708
1.85          -4.48703167