k[1] = 9/10
k[2] = 10000000000
k[3] = 1/50
k[4] = 2000000000
k[5] = 7
k[6] = 1/50
k[7] = 1/4000000000
k[8] = 9/10
k[9] = 10000000000
k[10] = 1/5
k[11] = 9/200000000000
k[12] = 60
k[13] = 1
k[14] = 1