079期:02,03,05,06,08,09,10,15,16,18,19,22,23,24,26,31,32,33,34,36,39,41,47,49··(共半数)开24准
080期:04,05,06,14,15,17,19,20,22,24,27,28,29,30,32,33,34,35,43,44,45,46,47,48··(共半数)开16错
081期:03,04,05,08,12,15,16,17,18,19,22,23,24,29,30,33,35,36,39,40,42,43,47,49··(共半数)开49准
082期:01,02,05,06,08,10,12,14,17,20,22,23,25,28,33,36,37,39,43,44,46,47,48,49··(共半数)开45错
083期:02,03,04,05,09,10,14,15,17,18,19,20,22,23,25,26,27,29,33,34,38,39,41,43··(共半数)开??!