046期：（寻码）《03,05,06,07,08,10,11,12,20,23,24,26,28,29,30,31,37,39,43,44,45,46,47,48》开：24对
047期：（寻码）《03,04,05,09,11,12,13,14,16,20,21,23,25,26,28,30,32,33,35,36,38,42,46,49》开：46对
048期：（寻码）《01,02,03,05,07,09,11,15,16,18,19,20,24,32,33,34,35,36,38,41,43,45,46,49》开：23错
049期：（寻码）《02,04,08,09,11,12,14,15,18,20,22,26,28,29,30,33,34,35,36,37,38,41,44,49》开：30对
050期：（寻码）《01,02,03,04,05,12,14,16,18,19,20,22,24,29,32,36,39,40,41,44,46,47,48,49》开：17错
051期：（寻码）《03,04,09,11,12,15,16,18,19,23,27,28,29,31,35,37,38,39,40,43,44,45,48,49》开：？？