k1 = 1/100
k2 = 1000000000000
k3 = 1/20000000000
k4 = 1/10000000000000
k5 = 700000
k6 = 1/1000
k7 = 1/1000000000000
k8 = 100
k9 = 8
k10 = 10000
k11 = 2000
k12 = 5000000
k13 = 104/25
k14 = 0
k15 = 8640
k16 = 1/8
k17 = 1080
k18 = 8640
k19 = 1