150期：01,05,07,08,11,13,14,17,18,19,21,22,23,26,30,31,32,35,36,37,38,39,41,42,44,46,47,49··（共半数）开19准
151期：01,05,08,12,14,15,16,17,19,20,23,25,26,29,30,32,33,34,35,36,37,38,39,40,41,44,47,49··（共半数）开48错
152期：01,02,03,06,09,10,11,12,13,14,16,17,20,22,23,24,27,28,30,32,33,36,39,43,44,47,48,49··（共半数）开17准
153期：01,03,04,05,06,08,11,13,17,18,20,22,23,24,26,30,31,33,34,35,36,37,38,42,43,44,46,49··（共半数）开18准
154期：02,03,04,06,07,09,10,11,12,14,15,17,21,22,26,27,28,30,31,32,34,35,38,41,42,46,47,49··（共半数）开21准
155期：01,06,08,10,13,15,18,19,21,22,24,25,27,30,31,33,34,36,37,39,41,42,43,44,45,46,47,49··（共半数）开18准
156期：01,02,03,07,08,09,13,15,16,19,20,21,22,26,28,31,33,34,35,37,41,42,44,45,46,47,48,49··（共半数）开？？！