k1 = 1
k2 = 1
k3 = 1
k4 = 1
k5 = 1
k6 = 3/200
k7 = 3/250
k8 = 31/10
k9 = 1/200
k10 = 25
k11 = 13/200
k12 = 11/500
k13 = 1/2
k14 = 1
k15 = 1/2
k16 = 3/2
k17 = 53/2000
k18 = 169/1000
k19 = 1/10
k20 = 0
k21 = 0
k23 = 1/2
k22 = 0