k[1] = 93/5000000
k[2] = 21/1000000
k[3] = 11783/100000000000
k[4] = 16931/2000000000
k[5] = 54357/1000000000
k[6] = 557/200000000
k[7] = 287/50000
k[8] = 4
k[9] = 9/50000000000
k[10] = 1
k[11] = 1
k[12] = 1