k[1] = 23/100
k[2] = 9/20
k[3] = 11/500000000
k[4] = 11/500000000
k[5] = 1/100
k[6] = 1/100
k[7] = 1
k[8] = 2
k[9] = 2
k[10] = 2
k[11] = 1