k1 = 1;
k2 = 4/5;
k3 = 29/100;
k4 = 11/100;
k5 = 2/5;
k6 = 9/10;
k7 = 9/10;
k8 = 17/200;
k9 = 17/200;
k10 = 29/1000;
k11 = 0;
k12 = 57/100;
k13 = 0;
k14 = 61/1000;
k15 = 1/5;
k16 = 1/10;
k17 = 3;
k18 = 0;
k19 = 160/111;
k20 = 1;