081期：必中24码（01,03,04,05,08,11,12,16,19,21,22,23,24,25,29,31,32,33,34,35,36,39,43,44）开：34中
082期：必中24码（02,03,04,07,09,11,13,17,19,21,22,24,25,28,30,37,38,40,43,44,45,46,47,49）开：48错
083期：必中24码（05,06,10,11,13,17,19,20,22,23,24,25,26,28,29,32,33,34,39,40,42,46,47,49）开：23中
084期：必中24码（02,04,06,08,10,14,18,20,21,22,23,24,27,28,29,32,33,35,40,41,43,44,47,49）开：00