Degauss currents for various f = 0.89 using I =  (-(-1).^n).*-f.^n*Imax  where n =48, totals point = 51
Degauss I = {0.0, -120.00000, 106.80000, -95.05200, 84.59628, -75.29069, 67.00871, -59.63775, 53.07760, -47.23907, 42.04277, -37.41806, 33.30208, -29.63885, 26.37858, -23.47693, 20.89447, -18.59608, 16.55051, -14.72995, 13.10966, -11.66760, 10.38416, -9.24190,  8.22529, -7.32051,  6.51525, -5.79858,  5.16073, -4.59305,  4.08782, -3.63816,  3.23796, -2.88178,  2.56479, -2.28266,  2.03157, -1.80810,  1.60921, -1.43219,  1.27465, -1.13444,  1.00965, -0.89859,  0.79974, -0.71177,  0.63348, -0.56380,  0.50178, -0.44658, 0.0};