k1 = 222/5
k2 = 177/50
k3 = 801/10
k4 = 303/10
k5 = 214
k6 = 31/25
k7 = 202
k8 = 133/25
k9 = 947/10
k10 = 51/20
k11 = 241/1000
k12 = 211/250
k13 = 117/50
k14 = 39/250
k15 = 59/200
k16 = 191/1000
k17 = 141/1000
k18 = 129/50
k19 = 505/3604
k20 = 1424354220/420313427
k21 = 2391175/138013
k22 = 202
k23 = 303/10
k24 = 222/5
k25 = 947/10
k26 = 214
k27 = 31/25
k28 = 177/50
k29 = 801/10
k30 = 1