254期：阴阳肖≤≤02,06,07,08,10,11,13,15,16,17,18,19,21,23,26,29,30,32,34,38,41,47,48,49≥≥开：02对
255期：阴阳肖≤≤02,04,06,07,10,13,14,15,16,17,18,22,23,24,26,27,29,34,38,40,41,44,45,48≥≥开：44对
256期：阴阳肖≤≤02,04,05,07,08,09,10,11,12,15,18,19,21,22,24,25,29,32,35,36,41,44,45,46≥≥开：01错
257期：阴阳肖≤≤01,03,05,07,09,12,13,14,17,19,22,24,26,29,30,32,33,36,37,40,41,44,48,49≥≥开：88