246期：［02,03,04,06,10,11,12,15,17,18,22,23,26,27,28,30,32,35,39,41,43,44,47,49］（24码）开06准
247期：［02,05,07,08,09,10,11,12,15,16,18,20,23,27,29,32,35,37,39,40,43,44,45,46］（24码）开25错
248期：［02,03,07,08,10,11,13,14,17,20,21,22,28,29,31,32,33,34,36,37,38,43,44,49］（24码）开12错
249期：［01,06,07,08,11,12,13,15,16,17,18,19,20,24,26,30,31,35,39,40,42,44,45,49］（24码）开--?？对