231期：02,03,04,05,06,07,08,09,11,12,13,14,16,17,18,19,20,21,22,23,24,26,27,28,29,31,32,33,34,39,40,41,43,44,46,48··（共24个）开20准
232期：01,02,03,04,05,06,07,08,10,11,12,13,14,16,17,19,20,21,22,23,25,26,31,32,33,34,35,37,38,39,40,42,46,47,48,49··（共24个）开42准
233期：03,04,05,06,07,08,09,10,12,14,15,16,17,18,19,21,22,23,24,25,26,27,28,31,32,34,35,36,38,39,40,42,44,46,47,49··（共24个）开88！