311期【01,03,04,05,06,10,11,12,13,15,16,17,18,19,22,23,26,27,28,29,30,31,32,33,35,36,37,38,39,40,41,42,44,45,46,47,48】开47对
312期【01,02,03,04,05,07,08,10,11,12,13,14,15,16,17,18,20,22,25,26,28,29,30,34,35,36,37,38,39,40,42,43,45,46,47,48,49】开47对
313期【02,03,06,07,09,10,12,14,15,16,17,19,21,22,23,24,25,26,27,28,29,30,31,32,33,34,36,37,38,40,41,42,45,46,47,48,49】开00对