256期：（（02,04,05,09,13,14,17,21,25,29,32,33,39,40,41,48））开：48中中中
257期：（（01,06,07,08,12,16,17,20,21,25,26,32,33,38,40,47））开：28错错错
258期：（（09,11,14,16,18,19,20,23,25,26,27,35,40,42,45,47））开：38错错错
259期：（（03,04,06,08,09,11,14,20,27,30,32,39,40,41,46,48））开：中？