307期专研37码【01,02,03,06,07,08,09,10,11,12,13,15,16,17,18,19,20,21,22,23,24,25,27,28,29,30,31,33,34,35,37,38,39,42,43,48,49】开20中 '2^7-3_1  
308期专研37码【01,02,03,04,06,07,10,11,12,13,15,16,17,18,20,22,23,24,25,26,27,28,29,30,31,32,33,34,36,39,40,41,42,43,47,48,49】开39中 PHOP%hI$  
309期专研37码【01,02,03,04,05,06,08,09,12,13,16,19,20,21,22,23,24,25,26,27,28,29,30,31,33,34,36,37,38,39,41,42,43,45,47,48,49】开 NIdZ