k1 = 4167/25000
k2 = 1667/100000
k3 = 19231/100000
k4 = 1389/25000
k5 = 3
k6 = 1/1000
k7 = 3
k8 = 3
k9 = 3
k10 = 3
k11 = 8/5
k12 = 8/5
k13 = 0
k14 = 1
k15 = 330052960