251期【28,41,43,20,22,23,30,32,35,47,48,05,09,15,18,21,26,31,33,37,38,39,42,44】开05对
252期【33,37,18,21,22,24,27,39,45,49,04,06,10,13,14,17,19,23,26,28,29,30,35,36】开15错
253期【20,01,05,23,28,30,31,37,44,02,09,11,13,16,17,18,21,22,24,27,29,34,35,36】开01对
254期【43,14,18,19,21,22,30,32,34,35,36,39,44,45,46,01,07,12,17,24,26,27,28,33】开00对