291期:《《01,03,04,05,11,14,17,21,26,27,28,29,31,36,42,46》》开:14对
292期:《《04,08,14,22,24,26,27,29,31,32,34,36,37,41,44,47》》开:44对
293期:《《11,21,22,23,27,32,33,34,35,38,39,41,44,47,48,49》》开:30错
294期:《《02,04,06,07,08,11,15,19,21,23,28,30,34,41,42,44》》开:48错
295期:《《05,06,14,23,24,29,36,37,38,42,43,45,46,47,48,49》》开:24对
296期:《《01,03,10,15,21,23,24,25,34,35,36,38,40,41,42,45》》开:??