250期：=【02,03,04,05,06,07,10,11,12,13,14,16,19,20,21,23,24,25,26,27,28,29,30,32,33,34,35,36,37,38,40,41,44,46,47,48】开：14准
251期：=【01,02,03,05,06,07,08,09,11,12,14,15,18,19,20,21,22,23,24,25,26,27,30,31,32,33,35,36,37,38,39,40,42,45,48,49】开：30准
252期：=【02,03,04,05,06,07,11,12,14,16,17,18,19,20,22,23,25,26,27,28,30,31,32,33,34,35,36,37,38,40,41,42,43,46,47,48】开：22准
253期：=【03,04,05,06,07,09,10,11,12,14,15,16,17,18,19,21,23,25,27,29,30,31,32,33,34,36,39,40,41,42,43,44,45,46,47,48】开：16准
254期：=【01,02,04,05,06,07,08,10,12,15,17,18,20,21,23,24,25,26,27,29,30,31,34,36,37,38,39,40,41,42,43,44,45,47,48,49】开：02准
255期：=【03,04,07,08,10,11,12,13,14,16,17,18,20,21,22,23,24,25,27,28,29,31,32,34,35,37,38,40,41,42,43,45,46,47,48,49】开：44错
256期：=【01,03,04,06,07,08,09,10,11,12,14,15,16,17,18,19,20,22,23,25,26,27,30,31,32,34,36,37,40,41,42,43,45,46,48,49】开：01准
257期：=【01,02,03,04,06,07,08,09,11,12,13,14,16,17,18,21,22,23,24,25,27,30,31,32,33,34,35,36,38,39,40,42,44,45,47,49】开：07准
258期：=【01,03,04,05,06,07,10,11,12,13,14,15,16,17,18,19,20,21,22,23,25,26,28,29,30,31,35,36,37,38,40,43,44,45,46,49】开：46准
259期：=【02,03,04,05,06,08,09,10,12,15,16,17,19,20,22,23,24,25,26,27,28,29,30,32,34,35,36,38,40,41,42,43,44,46,48,49】开：22准
====10中9
260期：=【01,02,05,06,07,11,12,13,14,15,16,17,18,19,20,21,25,26,27,29,30,31,33,35,37,38,39,41,42,43,44,45,46,47,48,49】开：20准
261期：=【03,04,07,08,09,12,13,14,17,18,19,20,21,22,23,24,28,29,30,31,32,33,34,35,36,37,38,39,42,43,44,45,46,47,48,49】开：？