k[1] = 7/10
k[2] = 1/100
k[3] = 2/5
k[4] = 1/50
k[5] = 2/5
k[6] = 1/400
k[7] = 1/10000
k[8] = 1/10000
k[9] = 1/10000
k[10] = 1/10000
k[11] = 1/100
k[12] = 1
k[13] = 1
k[14] = 1
k[15] = 1
k[16] = 1
k[17] = 1/100
k[18] = 1/50
k[19] = 7/10
k[20] = 2/5
k[21] = 40/101
k[22] = 1