k[1] = 1
k[2] = 1
k[3] = 2/5
k[4] = 1/10
k[5] = 1/2
k[6] = 1/2
k[7] = 1/10
k[8] = 33/10
k[9] = 21/50
k[10] = 1/10
k[11] = 10
k[12] = 4/5
k[13] = 1/10
k[14] = 33/10
k[15] = 2/5
k[16] = 1/10
k[17] = 10
k[18] = 4/5
k[19] = 1/10
k[20] = 20
k[21] = 3/5
k[22] = 1/10
k[23] = 5
k[24] = 2/5
k[25] = 1/10
k[26] = 20
k[27] = 3/5
k[28] = 1/10
k[29] = 5
k[30] = 2/5
k[31] = 1/10
k[32] = 2/5
k[33] = 1/5
k[34] = 3/10
k[35] = 1/5
k[36] = 3/10
k[37] = 1/5
k[38] = 3/10