[0,1,0,1,2,3,0,1,2,4,3,5,6,7,0,1,2,4,8,3,5,6,9,10, 12,7,11,13,14,15,0,1,2,4,8,16,3,5,6,9,10,12,17,18, 20,24,7,11,13,14,19,21,22,25,26,28,15,23,27,29,30, 31,0,1,2,4,8,16,32,3,5,6,9,10,12,17,18,20,24,33, 34,36,40,48,7,11,13,14,19,21]