299期【01,02,03,04,05,06,07,08,09,10,11,12,13,15,18,19,21,23,24,26,27,28,29,30,31,32,33,34,36,37,38,39,41,43,44,46,49】开21对
300期【01,02,03,04,05,06,08,09,10,11,12,13,14,15,16,17,18,19,20,22,26,27,28,31,32,34,35,36,38,39,41,42,44,46,47,48,49】开46对
301期【02,03,04,05,06,08,09,10,11,12,13,14,15,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,33,34,36,37,38,41,44,45,48】开16错
302期【01,02,03,04,05,07,08,09,10,11,12,13,14,15,16,17,18,19,20,23,24,25,26,27,28,30,31,32,33,34,35,37,38,39,45,47,49】开24对
303期【01,02,03,04,05,06,08,09,10,11,12,13,14,15,16,17,21,22,23,24,25,26,27,28,29,31,32,33,35,37,38,39,40,41,44,47,49】开38对
304期【01,02,03,05,07,08,09,10,11,12,13,14,15,16,17,19,20,21,22,23,24,25,26,27,28,30,31,34,35,37,38,41,42,43,45,47,48】开00对