k1 = 41/1000
k2 = 11/200000
k3 = 13/100
k4 = 33/100
k5 = 43/10
k6 = 11/500
k7 = 6/25
k8 = 3/125
k9 = 1/10
k10 = 83/1000
k11 = 7/2000
k12 = 9/500000
k13 = 27/10000
k14 = 11/1250000
k15 = 1/5000000
k16 = 33/1000
k17 = 1/25000
k18 = 623
k19 = 2435
k20 = 667/5000000
k21 = 163/1250
k22 = 15609/348245000
k23 = 12771/43530625
k24 = 0
k25 = 1
k26 = 1