308期：{{06,08,11,12,15,16,17,18,21,22,24,33,36,41,46,49}}开：18中啦
309期：{{01,05,06,07,09,10,14,22,24,26,28,34,39,43,44,45}}开：49x
310期：{{02,05,10,11,15,17,18,20,22,23,25,28,31,34,36,38}}开：37x
311期：{{02,07,11,18,21,24,28,29,30,32,33,37,40,46,47,48}}开：40中啦
312期：{{01,03,11,13,21,22,26,27,29,31,33,37,38,43,46,48}}开：？？