302期〖特围〗03,06,07,08,09,12,15,16,18,19,20,23,24,25,26,31,33,35,37,39,40,41,43,48·（共半数）开33准
303期〖特围〗01,02,03,05,06,08,11,14,16,18,19,22,24,25,29,30,32,35,36,37,38,43,44,49·（共半数）开40错
304期〖特围〗03,04,05,09,12,13,14,16,18,21,22,25,26,27,29,33,36,39,42,45,46,47,48,49·（共半数）开18准
305期〖特围〗02,06,07,08,11,12,13,14,16,18,20,22,24,25,27,28,31,34,37,39,40,41,44,49·（共半数）开？？