[1,2,1,2,4,2,1,2,1,4,8,4,1,2,1,2,4,2,1,2,1,8,16,8, 1,2,1,2,4,2,1,2,1,4,8,4,1,2,1,2,4,2,1,2,1,16,32, 16,1,2,1,2,4,2,1,2,1,4,8,4,1,2,1,2,4,2,1,2,1,8,16, 8,1,2,1,2,4,2,1,2,1,4,8,4,1,2,1,2,4,2,1,2,1,32,64, 32,1,2,1,2]