k1 = 108871858684363/100000000000000000 k2 = 65427499088823/50000000000000000 k3 = 45620734300693/125000000000000000 k4 = 319887968708373/50000000000000000 k5 = 111623210686441/500000000000000000 k6 = 66238371911757/1250000000000000000 k7 = 644612643975149/1000000000000000000 k8 = 543518631342483/1000000000000000000 k9 = 206765027469453/50000000000000000 k10 = 64713651554491/1000000000000000 k11 = 52134055139547/100000000000000000 k12 = 153710001025539/100000000000000000 k13 = 35753125813031/625000000000 k14 = 300060394758199/10000000000000 k15 = 16141697197278557947922702287187280000000000000000000000000/7396042916978296781998386248542736951109926107660431179569 k16 = 1 k17 = 90 k18 = 127 k19 = 224 k20 = 1909 k21 = 1909 k22 = 3316 k23 = 3316