k[1] = 1
k[2] = 79/5
k[3] = 4000
k[4] = 180109/50
k[5] = 4080
k[6] = 2000
k[7] = 31170
k[8] = 121/10000
k[9] = 83/500000000
k[10] = 83/500000000
k[11] = 1571/10000000
k[12] = 1243/10000000000
k[13] = 5921/100000000
k[14] = 863/5000000000
k[15] = 6/625
k[16] = 7/25000
k[17] = 1/2000
k[18] = 423/500000
k[19] = 1/100
k[20] = 7/12500
k[21] = 17/250000
k[22] = 277/1000000
k[23] = 47/50000000
k[24] = 47/50000000