015期〖特围〗04,05,07,12,15,16,19,20,21,22,23,26,28,32,33,34,36,37,38,39,40,44,46,49·（共半数）开36准
016期〖特围〗02,03,04,07,10,11,12,13,17,22,23,24,26,27,29,30,31,32,35,36,37,42,45,49·（共半数）开21错
017期〖特围〗02,03,07,08,10,11,13,15,17,20,24,27,29,32,33,34,37,39,40,41,43,45,46,47·（共半数）开38错
018期〖特围〗03,04,05,07,08,09,14,15,16,17,19,20,21,22,24,26,27,30,31,33,34,37,46,47·（共半数）开？？