020期：二十四码→（02,05,06,07,10,12,13,16,20,23,24,27,28,29,30,31,32,36,38,42,43,46,48,49）开：16对
021期：二十四码→（02,03,07,08,09,12,13,15,16,17,18,19,22,23,24,26,31,35,38,39,40,44,45,48）开：39对
022期：二十四码→（01,02,03,07,09,10,16,17,20,23,24,25,26,29,30,31,33,36,40,41,42,46,47,48）开：40对
023期：二十四码→（01,02,04,07,08,09,10,12,13,15,17,21,22,23,25,28,29,30,31,36,37,38,43,45）开：08对
024期：二十四码→（01,04,07,08,09,11,14,15,22,25,27,28,32,33,34,35,36,40,42,43,44,46,47,48）开：38错
025期：二十四码→（01,03,04,07,09,10,11,13,14,21,22,23,26,28,29,30,32,33,35,36,37,38,39,48）开：47错
026期：二十四码→（01,05,06,07,09,10,11,12,13,15,16,19,20,23,26,27,28,34,36,41,42,43,48,49）开：00