230期：阴阳肖≤≤01,02,04,05,09,11,12,15,16,18,20,22,24,25,26,28,30,31,32,37,40,42,44,46≥≥开：22对
231期：阴阳肖≤≤01,03,05,07,11,14,15,18,19,20,25,30,31,33,34,35,38,39,41,42,43,44,46,48≥≥开：25对
232期：阴阳肖≤≤02,03,05,08,09,10,11,12,13,14,15,18,19,24,27,28,30,35,36,37,39,46,48,49≥≥开：31错
233期：阴阳肖≤≤02,03,04,05,06,07,08,09,11,14,15,19,20,24,25,26,28,29,32,39,40,44,48,49≥≥开：88