017期：二十四码→（01,02,03,05,07,08,09,15,16,18,20,21,27,30,33,34,38,39,40,42,44,45,46,48）开：44对
018期：二十四码→（04,05,08,13,15,17,19,22,24,25,26,27,30,31,35,36,38,40,42,43,44,45,46,48）开：23错
019期：二十四码→（01,02,03,09,10,12,13,15,17,18,19,20,24,25,26,28,31,32,33,36,38,40,48,49）开：27错
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：00