k1 = 1/10
k2 = 1/10
k3 = 9/50000
k4 = 4563/100000000
k5 = 431/2500
k6 = 207/50000
k7 = 23/2000
k8 = 7/10
k9 = 1/200
k10 = 9/100
k11 = 9/5000
k12 = 1/20
k13 = 357/5000
k14 = 1/10
k15 = 1/20
k16 = 1
k17 = 1