k[1] = 539/1250
k[2] = 299/100000000
k[3] = 1379/10000
k[4] = 4657/5000
k[5] = 2213/5000
k[6] = 2/5
k[7] = 1189/1000
k[8] = 1469/10000
k[9] = 7/10
k[10] = 57/100
k[11] = 813/1000
k[12] = 271/1000
k[13] = 813/1000
k[14] = 1817/5000
k[15] = 7829/10000
k[16] = 431/500
k[17] = 1