                 Ŀ
                             ... 12            2^10 (1 )
                 
                 Ŀ
                             ... 16            2^14 (16 )
                 
                 Ŀ
                             ... 20            2^18 (256 )
                 
                 Ŀ
                             ... 24            2^22 (4096 )
                 
