k[1] = 4/5
k[2] = 2/5
k[3] = 100
k[4] = 9/80
k[5] = 1/10
k[6] = 7/200
k[7] = 3/10
k[8] = 10
k[9] = 1
k[10] = 10
k[11] = 17/1000
k[12] = 11/100
k[13] = 1
k[14] = 0
k[15] = 0