k[1] = 222/5
k[2] = 177/50
k[3] = 801/10
k[4] = 303/10
k[5] = 214
k[6] = 31/25
k[7] = 202
k[8] = 133/25
k[9] = 947/10
k[10] = 51/20
k[11] = 241/1000
k[12] = 211/250
k[13] = 117/50
k[14] = 39/250
k[15] = 59/200
k[16] = 191/1000
k[17] = 141/1000
k[18] = 129/50
k[19] = 505/3604
k[20] = 1424354220/420313427
k[21] = 2391175/138013
k[22] = 202
k[23] = 303/10
k[24] = 222/5
k[25] = 947/10
k[26] = 214
k[27] = 31/25
k[28] = 177/50
k[29] = 801/10
k[30] = 1