256期：二十四码→（01,02,07,08,09,11,13,14,15,16,17,19,20,21,23,31,33,34,37,39,42,47,48,49）开：48对
257期：二十四码→（01,02,05,06,08,10,16,17,18,19,20,21,23,24,27,29,30,31,33,34,37,39,42,48）开：28错
258期：二十四码→（12,13,17,18,19,20,22,23,24,26,30,31,32,33,35,36,37,39,42,43,44,45,46,49）开：38错
259期：二十四码→（01,02,05,07,08,10,11,12,17,19,22,23,24,26,28,29,30,31,33,36,43,44,48,49）开：00