k1 = 1
k2 = 1
k3 = 110
k4 = 1500
k5 = 1000
k6 = 70
k7 = 321/2
k8 = 847
k9 = 420
k10 = 360
k11 = 70
k12 = 847
k13 = 321/2
k14 = 420
k15 = 847
k16 = 360
k17 = 133/100
k18 = 16
k19 = 13/1000
k20 = 90
k21 = 330