015期：【24码】【01,02,03,06,07,09,11,13,14,18,21,22,27,28,30,32,36,40,41,43,44,45,46,49】开：32对
016期：【24码】【01,02,05,06,08,11,19,20,21,22,25,26,28,30,32,33,35,36,37,40,46,47,48,49】开：40对
017期：【24码】【04,05,06,07,09,12,13,14,15,20,21,25,26,27,28,29,31,37,38,40,41,42,43,47】开：44错
018期：【24码】【02,03,05,06,07,09,10,12,15,19,20,22,24,26,28,30,32,34,36,37,38,39,41,44】开：23错
019期：【24码】【01,02,08,10,11,14,15,18,20,21,22,23,27,28,29,35,38,39,42,43,44,45,46,49】开：27对
020期：【24码】【03,04,05,07,09,10,11,12,17,18,22,23,24,25,27,29,32,33,35,36,39,41,46,49】开：？