[1,1,1,2,2,2,4,4,4,8,8,8,16,16,16,32,32,32,64,64, 64,128,128,128,256,256,256,512,512,512,1024,1024, 1024,2048,2048,2048,4096,4096,4096,8192,8192,8192, 16384,16384,16384,32768,32768,32768,65536,65536, 65536,131072,131072]