[2,2,4,4,8,8,8,16,16,16,16,32,32,32,64,64,64,64, 128,128,128,128,128,256,256,256,256,512,512,512, 512,512,1024,1024,1024,1024,1024,2048,2048,2048, 2048,2048,4096,4096,4096,4096,4096,4096,8192,8192, 8192,8192]