[1,1,1,1,1,1,2,1,1,1,1,1,2,4,1,1,1,1,1,2,1,1,2,4, 8,1,1,1,1,1,2,1,1,2,4,1,1,2,4,8,16,1,1,1,1,1,2,1, 1,2,4,1,1,2,4,8,1,1,2,4,8,16,32,1,1,1,1,1,2,1,1,2, 4,1,1,2,4,8,1,1,2,4,8,16,1,1,2,4,8,16,32,64]