259期：必中24码（02,03,06,08,09,10,12,15,16,18,22,23,25,28,29,31,32,34,36,38,41,42,45,46）开：22中
260期：必中24码（01,02,03,04,05,07,08,09,10,11,14,16,18,19,22,25,27,28,29,30,33,34,40,47）开：20错
261期：必中24码（01,02,03,04,07,09,12,13,14,15,19,23,24,26,28,31,33,36,38,42,44,45,46,49）开：24中
262期：必中24码（04,05,07,09,11,15,16,17,18,19,20,21,22,23,28,30,31,34,35,37,38,41,44,49）开：30中
263期：必中24码（04,06,07,08,10,11,14,15,16,17,19,23,25,27,30,33,34,35,38,39,42,43,44,45）开：09错
264期：必中24码（03,04,10,12,13,16,17,18,19,20,24,25,26,27,29,34,36,38,39,40,41,42,43,47）开：00