V.Kornilov, November 2020, 108 magnets, measurements F.Kaether at al. Random components, units, R_ref=0.03m b2 = 0.45616 a2 = 0.67039 b3 = 0.21806 a3 = 0.34406 b4 = 0.18317 a4 = 0.26613 b5 = 0.09106 a5 = 0.11838 b6 = 0.10863 a6 = 0.04237 b7 = 0.04910 a7 = 0.09409 Systematic components, units, R_ref=0.03m b3 = 2.33769 b5 = 1.75190 b7 = 0.13777