084期：05,09,13,17,18,19,21,22,23,24,27,28,29,30,33,34,35,36,37,42,45,46,47,48··（共半数）开23准
085期：05,06,07,08,09,10,12,13,14,19,22,25,29,31,35,36,37,38,42,43,44,45,47,48··（共半数）开33错
086期：03,04,06,07,08,12,13,14,17,20,23,24,25,27,30,31,34,37,38,41,44,45,46,49··（共半数）开？？！