A (degrees)    A (radians)           T/T0
              0   0.0000000000   1.0000000000
              1   0.0174532925   1.0000190389
              2   0.0349065850   1.0000761597
              3   0.0523598776   1.0001713742
              4   0.0698131701   1.0003047025
              5   0.0872664626   1.0004761725
              6   0.1047197551   1.0006858201
              7   0.1221730476   1.0009336894
              8   0.1396263402   1.0012198324
             ............ *snip* ............
             89   1.5533430343   1.1756785075
             90   1.5707963268   1.1803405990