k1 = 3/20
k2 = 6331/10000
k3 = 3683/100000
k4 = 548/625
k5 = 3101/100
k6 = 1840
k7 = 1944
k8 = 5471/10000
k9 = 3227/1000
k10 = 5759
k11 = 1057/25000
k12 = 3424
k13 = 1404/5
k14 = 2913/1000
k15 = 2671/10000
k16 = 1377/1000000
k17 = 2469/25000
k18 = 5790
k19 = 174/5
k20 = 557/125
k21 = 1071/25
k22 = 718/5
k23 = 5361/10000
k24 = 921/500
k25 = 2753/50000
k26 = 2483/100
k27 = 53/50
k28 = 53/20
k29 = 343/4000
k30 = 663/250
k31 = 3693/100
k32 = 1527/50
k33 = 2137/1000
k34 = 3259/50
k35 = 2549/50
k36 = 2286
k37 = 3621/5
k38 = 7042
k39 = 649/5000
k40 = 4441/100000
k41 = 3329/1000
k42 = 31
k43 = 5873
k44 = 1971/2000
k45 = 2601/500
k46 = 3761/10000
k47 = 1489/100
k48 = 2933/50000
k49 = 1089/25000
k50 = 13/1000
k51 = 833/31250
k52 = 4051/100000
k53 = 1493/2000
k54 = 1149/10000
k55 = 1/20
k56 = 10
k57 = 4144115657086701111/62500000000000000000
k58 = 646044363431729/10000000000000000
k59 = 1855683892979053063/500000000000000000000
k60 = 4034972452893889995551/5000000000000000000000
k61 = 2674960745349980241/5000000000000000000
k62 = 25371661971436677/200000000000000000
k63 = 377357267639361737/3125000000000000000
k64 = 76823693585773/25000000000000
k65 = 254278792131373017/2000000000000000000
k66 = 25798460488156911/125000000000000000
k67 = 190955211258959/2000000000000000
k68 = 518234588086229903/1000000000000000
k69 = 1
k70 = 12499999999989340247/250000000000000000
k71 = 4999999997496461983/50000000000000000
k72 = 1249999999999999169/12500000000000000
k73 = 20000000196558829/200000000000000
k74 = 1249999999999999/12500000000000
k75 = 199999999999999959/2000000000000000
k76 = 10000000000000019/100000000000000
k77 = 50
k78 = 99999999999999869/1000000000000000
k79 = 4999999999999991/50000000000000