299期：24码→02,03,06,07,10,11,14,16,21,23,24,25,30,31,32,34,36,37,40,42,44,45,47,49←开：23中
300期：24码→01,02,03,04,05,08,12,15,16,17,18,19,21,22,24,25,35,36,38,39,41,45,47,48←开：38中
301期：24码→01,05,06,07,10,14,15,17,18,20,21,23,26,28,29,31,37,38,42,44,46,47,48,49←开：17中
302期：24码→01,03,04,05,06,09,10,11,12,13,15,16,18,20,23,24,32,35,36,37,38,39,40,43←开：45错
303期：24码→02,04,08,09,15,16,19,20,21,22,24,27,29,32,36,38,39,42,43,45,46,47,48,49←开：？？