rank f error OC
25 4.95888e+10 5 84014
30 4.9806e+10 9 98387
35 4.9975e+10 8 117509
40 5.00684e+10 5 134255
45 5.03409e+10 6 162935
50 5.03764e+10 7 167232
55 5.03943e+10 6 184796
60 5.04146e+10 5 204983
