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