k1 = 289/10000
k2 = 309/1000000
k3 = 507/500
k4 = 26553/1000000
k5 = 18637/100000
k6 = 44489/10000
k7 = 53/500000
k8 = 85341/100000000
k9 = 289/10
k10 = 5000/829
k11 = 326/829
k12 = 2000000000000
k13 = 829
k14 = 326
k15 = 10
k16 = 1