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