254期：[十六码]{{01,02,07,09,13,16,21,25,26,30,34,37,41,43,45,49}}开：02OK
255期：[十六码]{{02,03,04,05,08,14,17,19,22,26,28,30,32,34,35,38}}开：44x
256期：[十六码]{{03,06,07,09,10,15,20,25,35,36,39,43,45,46,48,49}}开：01x
257期：[十六码]{{04,09,10,12,13,20,21,22,25,32,34,36,40,41,44,46}}开：？？