192期半数<<02,05,08,11,12,13,14,16,17,19,20,21,22,23,24,25,26,30,32,34,38,41,42,43,44,46,48,49>>】开22准
193期半数<<02,04,05,06,12,16,17,18,20,21,22,25,28,30,32,33,34,36,37,38,42,43,44,45,46,47,48,49>>】开40错
194期半数<<01,03,04,06,08,09,10,13,15,17,19,20,21,22,24,25,26,27,28,29,30,32,34,35,38,41,45,48>>】开38准
195期半数<<01,02,04,06,08,09,10,15,16,20,21,22,28,29,30,32,34,35,36,37,38,39,44,45,46,47,48,49>>】开？？