347期：04,06,07,08,09,10,13,15,16,17,18,19,22,23,24,27,28,30,31,33,36,37,41,42,45,46,47,48··（共半数）开33准
348期：01,02,04,05,06,07,10,11,13,16,19,21,24,25,27,29,30,31,33,35,37,38,39,40,41,44,45,47··（共半数）开17错
349期：01,03,04,06,07,08,09,11,14,16,18,20,22,26,30,31,32,34,35,36,37,38,39,40,41,43,45,46··（共半数）开18准
350期：02,03,04,05,07,08,09,10,11,12,14,18,19,20,22,23,24,28,29,31,37,38,39,40,41,43,46,47··（共半数）开03准
351期：01,04,05,07,09,15,16,18,19,20,22,24,25,26,27,28,29,31,33,34,37,38,40,41,42,44,47,48··（共半数）开45错
352期：03,04,05,06,07,08,11,12,14,15,16,17,19,23,24,25,29,30,32,33,36,37,39,44,46,47,48,49··（共半数）开23准
353期：02,03,06,09,10,13,16,17,18,20,22,24,26,28,29,30,32,34,35,36,37,39,43,44,45,47,48,49··（共半数）开45准
354期：02,03,05,06,08,10,12,15,16,17,18,21,23,24,25,26,27,30,31,32,36,37,38,41,43,47,48,49··（共半数）开？？！