k[1] = 6/125
k[2] = 1/250
k[3] = 2/5
k[4] = 1/50
k[5] = 7
k[6] = 12
k[7] = 7
k[8] = 7
k[9] = 7
k[10] = 1
k[11] = 1/40
k[12] = 1/10
k[13] = 1/2500
k[14] = 1/10000
k[15] = 1/100
k[16] = 4000000/26666667
k[17] = 80000001/20000000000
k[18] = 1/25
k[19] = 1/25
k[20] = 3/20
k[21] = 1/250
k[22] = 26666667/1000000000
k[23] = 10
k[24] = 1