Degauss currents for various f = 0.88 using I =  (-(-1).^n).*-f.^n*Imax  where n = 0:55, totals point = 57
Degauss I = {0.0, 30.0000, -26.4000, 23.2320, -20.4442, 17.9909, -15.8320, 13.9321, -12.2603, 10.7890, -9.4944,  8.3550, -7.3524,  6.4701, -5.6937,  5.0105, -4.4092,  3.8801, -3.4145,  3.0048, -2.6442,  2.3269, -2.0477,  1.8019, -1.5857,  1.3954, -1.2280,  1.0806, -0.9509,  0.8368, -0.7364,  0.6480, -0.5703,  0.5018, -0.4416,  0.3886, -0.3420,  0.3010, -0.2648,  0.2331, -0.2051,  0.1805, -0.1588,  0.1398, -0.1230,  0.1082, -0.0952,  0.0838, -0.0738,  0.0649, -0.0571,  0.0503, -0.0442,  0.0389, -0.0343,  0.0301, -0.0265, 0.0};