Degauss currents for various f = 0.87 using I =  (-(-1).^n).*-f.^n*Imax  where n =48, totals point = 51
Degauss I = {0.0, -30.00000, 26.10000, -22.70700, 19.75509, -17.18693, 14.95263, -13.00879, 11.31764, -9.84635,  8.56632, -7.45270,  6.48385, -5.64095,  4.90763, -4.26964,  3.71458, -3.23169,  2.81157, -2.44606,  2.12808, -1.85143,  1.61074, -1.40134,  1.21917, -1.06068,  0.92279, -0.80283,  0.69846, -0.60766,  0.52866, -0.45994,  0.40015, -0.34813,  0.30287, -0.26350,  0.22924, -0.19944,  0.17351, -0.15096,  0.13133, -0.11426,  0.09941, -0.08648,  0.07524, -0.06546,  0.05695, -0.04955,  0.04310, -0.03750, 0.0};