102期:半数【《01,02,05,06,08,12,16,17,19,21,23,25,26,27,29,35,37,39,40,41,42,45,47,48》】开:17准
103期:半数【《01,02,03,05,07,08,09,10,13,15,22,25,26,27,28,34,37,40,41,42,45,46,47,49》】开:39错
104期:半数【《01,05,07,08,11,12,15,17,18,19,20,27,28,31,33,34,39,40,41,42,44,45,47,49》】开:26错
105期:半数【《01,02,03,05,09,11,13,14,16,18,20,23,25,26,29,35,36,37,41,43,44,46,48,49》】开:？？？？