259期：（（04,05,06,09,11,19,21,26,27,31,32,34,37,40,45,46））开：46中中中
260期：（（02,03,08,10,12,20,21,25,27,28,31,33,38,43,44,45））开：25中中中
261期：（（01,03,10,12,20,21,24,28,37,38,39,40,41,42,45,49））开：20中中中
262期：（（03,05,08,10,12,15,16,22,24,33,35,39,42,43,44,48））开：49错错错
263期：（（08,11,13,14,15,18,24,26,32,35,41,42,43,44,45,46））开：02错错错
264期：（（08,09,10,11,13,15,16,19,20,21,25,27,32,37,40,47））开：19中中中
265期：（（01,03,05,11,13,15,16,19,20,24,25,31,38,42,45,46））开：中？