306期：★24码（04,05,13,15,16,17,18,19,21,23,24,25,26,31,34,36,39,41,42,44,45,46,47,48）开：17对
307期：★24码（02,04,06,08,09,13,14,15,17,18,22,23,28,29,31,32,35,36,37,40,41,44,45,49）开：20错
308期：★24码（02,03,06,08,09,10,11,13,14,15,16,18,21,23,27,28,29,32,34,37,38,41,47,49）开：39错
309期：★24码（07,08,09,13,14,17,20,21,22,23,24,30,32,33,36,39,40,41,42,44,45,46,47,48）开：？