016期：24码$$（01,03,05,06,07,08,11,13,15,17,18,19,20,23,25,26,28,30,31,35,41,43,47,49）开：06中
017期：24码$$（01,02,06,07,08,09,13,20,21,22,24,26,27,28,29,32,33,34,37,39,40,42,44,49）开：32中
018期：24码$$（01,02,03,12,13,14,15,19,22,24,27,28,29,33,34,37,38,41,42,43,44,45,46,48）开：39错
019期：24码$$（02,04,05,08,09,10,11,12,13,20,26,27,29,30,32,40,41,43,44,45,46,47,48,49）开：46中
020期：24码$$（01,02,03,04,05,06,08,09,13,16,19,22,27,28,30,35,36,37,38,42,43,46,48,49）开：12错
021期：24码$$（01,02,03,04,07,09,13,14,15,17,24,27,28,30,31,32,35,36,40,42,43,44,45,48）开：88