242期：=【01,05,06,07,08,10,11,12,13,15,16,18,20,22,24,25,26,28,29,31,32,33,34,36,39,42,43,49】开：15准
243期：=【02,04,05,06,07,08,09,11,13,14,15,20,24,27,28,29,33,34,35,38,40,41,42,44,45,46,47,48】开：35准
244期：=【01,02,03,04,05,07,08,09,10,11,12,13,14,15,17,19,20,21,24,25,26,31,32,34,37,43,46,49】开：11准
245期：=【01,02,03,07,09,10,12,13,15,16,17,19,20,23,24,26,30,32,33,34,35,37,40,45,46,47,48,49】开：25错
246期：=【01,02,04,08,09,10,17,18,19,20,23,26,27,28,29,30,31,34,35,36,38,39,41,42,43,44,48,49】开：43准
247期：=【02,03,05,06,09,10,11,12,13,15,16,20,22,27,28,29,30,31,32,36,38,40,41,44,46,47,48,49】开：47准
248期：=【01,03,04,05,09,10,13,14,15,16,17,18,19,20,23,26,33,34,35,36,38,39,40,42,45,46,47,49】开：46准
249期：=【02,05,06,08,09,10,12,13,15,16,17,18,20,21,24,26,27,29,37,39,40,41,42,44,45,46,47,49】开：02准
250期：=【02,03,04,06,07,08,09,11,12,15,17,21,23,25,27,29,31,33,34,35,38,39,40,41,42,43,44,46】开：12准
251期：=【01,02,03,04,07,09,11,12,13,14,17,18,22,28,29,30,32,33,35,38,39,41,42,43,44,45,46,48】开：05错
==========10中8==========
252期：=【01,02,05,06,07,11,13,15,17,22,24,25,30,31,32,33,34,35,36,37,38,39,40,41,44,45,47,49】开：？？