[1,1,2,2,2,3,4,4,3,4,8,8,6,4,5,16,16,12,8,5,6,32, 32,24,16,10,6,7,64,64,48,32,20,12,7,8,128,128,96, 64,40,24,14,8,9,256,256,192,128,80,48,28,16,9,10, 512,512,384,256,160,96,56,32,18,10,11,1024,1024, 768,512,320,192,112,64,36,20,11,12]