041期：04,05,06,07,09,10,12,13,14,15,16,18,20,21,24,27,28,30,37,39,40,45,48,49··（共半数）开28准
042期：01,04,05,06,07,08,09,11,12,13,20,23,24,26,29,32,35,36,39,40,41,42,47,49··（共半数）开42准
043期：01,02,06,07,09,10,12,13,16,18,19,20,21,22,25,28,29,31,40,41,42,44,47,48··（共半数）开？？！