163期〖特围〗02,09,11,12,16,17,20,21,25,27,28,30,31,32,33,37,40,41,43,45,46,47,48,49·（共半数）开27准
164期〖特围〗04,07,08,09,13,14,15,17,19,20,21,22,25,26,27,28,29,35,36,37,44,46,48,49·（共半数）开42错
165期〖特围〗04,05,09,10,12,13,15,20,22,24,26,27,28,29,30,33,37,41,44,45,46,47,48,49·（共半数）开34错
166期〖特围〗02,03,06,10,11,13,16,17,18,19,23,25,28,30,35,36,37,38,39,40,41,43,46,49·（共半数）开？？