[1,4,16,17,20,64,65,68,69,80,81,84,256,257,260, 261,272,273,276,277,320,321,324,325,336,337,340, 1024,1025,1028,1029,1040,1041,1044,1045,1088,1089, 1092,1093,1104,1105,1108,1109,1280,1281]