052期：《《01,04,05,07,14,15,18,20,23,24,26,36,38,42,44,49》》开：38√
053期：《《01,02,05,06,16,20,21,26,28,29,30,31,32,42,44,48》》开：15x
054期：《《05,06,12,14,15,17,18,26,27,28,31,32,39,40,42,44》》开：48x
055期：《《02,06,08,11,12,14,15,17,23,31,36,37,43,46,48,49》》开：14√
056期：《《02,08,09,13,16,17,22,23,27,28,29,30,32,33,39,45》》开：中？