k1 = 0 k2 = 0 k3 = 5679212932251/31250000000000000 k4 = 300293753867069/5000000000000 k5 = 498862313741851/10000000000 k6 = 0 k7 = 0 k8 = 0 k9 = 30 k10 = 53193064634829/500000000000000000 k11 = 60 k12 = 3600 k13 = 1 k14 = 84227/12500000 k15 = 40749/1000000 k16 = 15543/1000000000 k17 = 517473/100000000 k18 = 76421/2500000 k19 = 498597/5000000 k20 = 210189/100000000000 k21 = 25897/5000000000000000000 k22 = 60749/50000000 k23 = 163981/5000000 k24 = 56551/50000000 k25 = 192391/10000000 k26 = 681901837333797/10000000000 k27 = 433090165709309/10000000000000000 k28 = 177158370271109/50000000000000