[1,2,1,4,2,1,8,8,2,1,16,16,12,2,1,32,48,24,16,2,1,64,96,96,32,20,2,1,128,256,192,160,40,24,2,1,256,512,640,320,240,48,28,2,1,512,1280,1280,1280,480,336,56,32,2,1,1024,2560,3840,2560,2240,672,448,64,36,2,1]