310期：二十四码，[[03,04,05,06,08,09,15,18,19,22,23,29,32,33,34,36,37,38,39,40,44,46,48,49]]开：19对
311期：二十四码，[[01,04,07,09,12,14,15,16,18,19,21,22,24,26,33,34,35,36,37,38,40,44,47,49]]开：47对
312期：二十四码，[[04,05,09,10,11,13,16,18,21,22,26,27,28,30,31,32,34,35,41,42,44,46,47,49]]开：47对
313期：二十四码，[[01,02,03,04,06,11,12,15,17,20,24,25,26,29,33,34,35,37,39,41,44,45,46,49]]开：45对
314期：二十四码，[[01,02,03,05,07,09,10,11,12,14,23,28,29,30,31,32,37,39,41,43,44,47,48,49]]开：37对
315期：二十四码，[[02,04,06,07,08,09,10,15,16,20,21,22,24,28,33,35,37,38,39,41,42,46,48,49]]开：31错
316期：二十四码，[[03,06,08,11,12,13,14,15,17,18,21,24,25,29,31,34,35,37,38,41,42,43,44,47]]开：26错
317期：二十四码，[[01,02,05,09,13,14,16,19,21,22,23,24,29,32,34,35,37,38,39,41,42,47,48,49]]开：39对
318期：二十四码，[[01,05,06,12,13,14,16,17,18,19,20,21,22,24,25,28,30,31,33,34,37,39,41,43]]开：28对
319期：二十四码，[[02,03,04,05,06,09,10,12,15,17,23,24,26,27,30,32,33,35,36,37,38,39,43,47]]开：43对