k1 = 1/10000
k2 = 107
k3 = 293/50
k4 = 102/125
k5 = 69/10
k6 = 23/50
k7 = 130
k8 = 18/25
k9 = 33/100
k10 = 267/2500
k11 = 79/25000
k12 = 789/1000000
k13 = 49/125000
k14 = 333/1000000
k15 = 1