[1,4,1,8,1,4,1,16,1,4,1,8,1,4,1,32,1,4,1,8,1,4,1, 16,1,4,1,8,1,4,1,64,1,4,1,8,1,4,1,16,1,4,1,8,1,4, 1,32,1,4,1,8,1,4,1,16,1,4,1,8,1,4,1,128,1,4,1,8,1, 4,1,16,1,4,1,8,1,4,1,32,1,4,1,8,1,4,1,16,1,4,1,8, 1,4,1,64,1,4,1,8]