k1 = 1/2
k2 = 1/2000
k3 = 1/2
k4 = 1/2000
k5 = 1/2
k6 = 1/2000
k7 = 1/2
k8 = 1/2000
k9 = 51/2500
k10 = 1/2
k11 = 1/2000
k12 = 3/400
k13 = 1/2
k14 = 1/2000
k15 = 11/1000
k16 = 9/400000
k17 = 9/400000
k18 = 9/400000
k19 = 9/100
k20 = 1/12500
k21 = 1/2
k22 = 1/2000
k23 = 1/2
k24 = 1/2000
k25 = 1/2
k26 = 1/2000
k27 = 77/50000000
k28 = 33/2000
k29 = 7/25000
k30 = 89/500000000
k31 = 7/25000
k32 = 127/1000000000
k33 = 7/25000
k34 = 9/400
k35 = 1/800
k36 = 51/12500
k37 = 113/1000000
k38 = 3/10000
k39 = 1/5000
k40 = 3/500
k41 = 7/4000
k42 = 51/12500
k43 = 113/1000000
k44 = 3/20000
k45 = 1/10000
k46 = 9/1000
k47 = 7/4000
k48 = 51/12500
k49 = 113/1000000
k50 = 3/20000
k51 = 1/10000
k52 = 37/200
k53 = 1/800
k54 = 69/5000
k55 = 6/125
k56 = 7/4000
k57 = 13/2500
k58 = 7/100
k59 = 7/4000
k60 = 13/2500
k61 = 3/25000
k62 = 407/100000
k63 = 3/2000
k64 = 11/5000
k65 = 1
k66 = 1
k67 = 0
k68 = 9999971/100000000