244期：24码《01,02,03,05,07,10,15,17,18,20,22,23,24,26,29,31,33,35,36,37,40,42,43,47》开：24对
245期：24码《01,03,04,05,07,09,12,13,15,17,20,22,27,29,32,35,36,38,40,41,42,44,46,47》开：39错
246期：24码《02,04,07,11,15,16,17,19,20,22,23,27,28,29,30,31,34,37,39,40,43,44,45,47》开：16对
247期：24码《01,02,04,05,07,08,10,11,13,14,15,16,17,20,25,26,31,33,34,35,36,38,39,49》开：？？