k[1] = 1 k[2] = 1/100 k[3] = 121/1000 k[4] = 100 k[5] = 1/5 k[6] = 337/25 k[7] = 1/50 k[8] = 1/100 k[9] = 6/5 k[10] = -1 k[11] = 1