《347期》半数<<01,02,05,07,08,09,10,11,13,16,17,18,20,25,27,28,34,36,37,39,40,41,45,46>>】开28准
《348期》半数<<02,03,04,05,07,08,10,11,14,16,22,24,25,26,27,29,31,33,35,37,39,42,43,47>>】开17错
《349期》半数<<03,06,07,08,09,10,12,13,15,21,22,23,26,27,28,29,31,32,38,39,41,42,46,49>>】开01错
《350期》半数<<01,03,04,05,07,09,10,12,14,18,20,21,22,25,33,34,36,37,39,41,42,44,46,48>>】开04准
《351期》半数<<02,06,09,11,13,15,17,20,21,23,24,26,27,30,31,32,34,35,36,40,43,44,45,49>>】开27准
《352期》半数<<02,05,07,10,11,14,18,19,20,25,26,28,29,30,31,32,35,36,39,40,45,47,48,49>>】开？？