256期：︽24码︽（01,02,03,04,05,07,09,12,14,15,20,21,22,23,25,27,30,33,38,44,45,46,48,49）开：48中
257期：︽24码︽（01,02,04,06,07,09,10,15,17,19,21,24,29,32,37,38,40,41,44,45,46,47,48,49）开：28错
258期：︽24码︽（05,07,08,11,12,15,16,19,20,22,24,28,31,32,33,34,39,40,41,43,44,46,47,49）开：38错
259期：︽24码︽（01,02,03,07,10,11,13,15,17,23,26,27,32,36,38,39,40,42,43,44,45,46,47,49）开：**