120期:半数【《01,03,04,06,07,10,13,14,15,17,19,20,23,24,26,28,29,32,33,37,43,46,48,49》】开:28准
121期:半数【《02,03,05,06,07,08,10,12,13,14,15,16,17,23,25,26,31,33,34,35,36,40,42,49》】开:24错
122期:半数【《01,04,05,08,09,10,11,13,14,15,19,24,26,27,28,29,33,35,36,40,42,43,46,49》】开:33准
123期:半数【《01,02,03,04,06,07,08,13,16,17,20,21,24,26,32,34,35,37,38,42,43,44,45,49》】开:45准
124期:半数【《01,04,05,06,09,11,13,14,15,18,21,22,23,25,26,29,30,33,37,42,43,44,46,47》】开:10错
125期:半数【《04,06,09,10,11,12,14,15,18,19,20,24,27,28,29,32,33,36,38,42,44,46,47,48》】开:？？？？