102期:半数【《07,08,09,10,12,13,14,15,16,18,19,22,23,26,28,30,31,34,36,37,38,43,44,49》】开:38准
103期:半数【《01,02,05,06,12,14,17,19,20,23,24,27,29,31,35,36,37,38,39,40,41,42,47,48》】开:32错
104期:半数【《02,03,05,07,08,09,10,11,15,16,18,20,22,26,30,32,33,36,38,39,41,47,48,49》】开:06错
105期:半数【《05,06,08,10,11,14,15,16,21,22,23,24,27,28,29,30,34,36,39,42,44,45,46,48》】开:？？？？