[1,1,1,2,4,8,3,9,27,4,16,64,5,25,125,6,36,216,7, 49,343,8,64,512,9,81,729,10,100,1000,11,121,1331, 12,144,1728,13,169,2197,14,196,2744,15,225,3375, 16,256,4096,17,289,4913,18,324,5832,19,361,6859, 20,400,8000]