234期：02,04,10,12,13,14,15,17,18,19,21,22,24,25,29,31,32,39,40,41,44,45,46,48··（共半数）开39准
235期：03,04,05,10,11,12,14,15,17,20,21,23,24,25,26,31,32,33,35,41,43,46,47,48··（共半数）开32准
236期：04,11,14,16,17,18,19,20,21,22,24,27,28,30,31,33,35,38,39,40,45,46,47,49··（共半数）开11准
237期：01,02,03,05,06,07,09,10,12,13,14,15,21,22,23,27,28,34,36,37,38,39,43,46··（共半数）开12准
238期：01,03,05,06,07,08,10,11,12,13,14,16,18,25,26,28,29,35,37,38,39,44,45,48··（共半数）开17错
239期：01,03,08,10,14,15,16,17,19,20,21,22,25,26,27,34,35,38,39,40,41,45,46,49··（共半数）开？？！