k1 = 11/500
k2 = 1
k3 = 100
k4 = 15
k5 = 500
k6 = 6
k7 = 20
k8 = 9
k9 = 1/10
k10 = 20
k11 = 9
k12 = 1/10
k13 = 20
k14 = 1/10
k15 = 20
k16 = 1/10
k17 = 100
k18 = 1/10
k19 = 20
k20 = 1/50
k21 = 20
k22 = 1/50
k23 = 20
k24 = 1/50
k25 = 20
k26 = 1/50
k27 = 517/50
k28 = 143/50
k29 = 731/25
k30 = 397/100
k31 = 169
k32 = 11/500
k33 = 39/5000
k34 = 3/2500
k35 = 564/25
k36 = 77/5
k37 = 1/4000
k38 = 1/4000
k39 = 517/50
k40 = 143/50
k41 = 517/50
k42 = 143/50
k43 = 17/25
k44 = 10300
k45 = 87
k46 = 31/100
k47 = 87
k48 = 10300
k49 = 999999903688753/1000000000000
k50 = 1599999922951/400000000
k51 = 999999903688753/1000000000000