k1 = 419/500000000000
k2 = 3/500
k3 = 59413/10000
k4 = 7/20
k5 = 63/25000000000
k6 = 2244
k7 = 7/20
k8 = 19200000000
k9 = 8730000000
k10 = 3110
k11 = 139/10
k12 = 1
k13 = 1
k14 = 1