[1,1,1,1,2,1,1,4,2,1,1,8,4,2,1,1,16,8,4,2,1,1,32, 16,8,4,2,1,1,64,32,16,8,4,2,1,1,128,64,32,16,8,4, 2,1,1,256,128,64,32,16,8,4,2,1,1,512,256,128,64, 32,16,8,4,2,1,1,1024,512,256,128,64,32,16,8,4,2,1, 1,2048,1024,512,256,128,64,32,16,8,4,2,1]