250期：【二十四颗中特】【（01,03,04,05,06,07,09,10,11,12,17,20,21,25,26,27,29,30,31,32,35,37,39,45）】开04准
251期：【二十四颗中特】【（04,05,06,08,09,11,12,14,15,20,21,22,23,25,31,33,35,41,42,43,46,47,48,49）】开41准
252期：【二十四颗中特】【（10,11,12,13,17,20,21,23,26,28,29,30,31,32,35,38,39,40,43,45,46,47,48,49）】开24错
253期：【二十四颗中特】【（02,03,04,05,08,09,15,16,17,18,20,22,23,24,25,26,27,30,32,34,36,40,43,48）】开19错
254期：【二十四颗中特】【（01,07,08,13,15,16,17,18,21,22,23,26,28,29,32,35,38,39,41,42,43,45,47,48）】开13准
255期：【二十四颗中特】【（03,09,10,11,12,13,14,15,16,17,18,19,20,22,24,27,29,30,32,33,41,45,46,49）】开33准
256期：【二十四颗中特】【（02,03,07,09,10,11,14,15,17,19,24,26,28,29,32,33,34,35,36,37,39,42,43,47）】开--?？？