246期【18,35,26,29,31,32,33,34,36,38,41,14,15,16,19,21,23,25,27,30,43,45,47,49】开43对
247期【07,19,20,46,49,03,12,27,32,38,44,04,17,21,22,24,25,28,29,31,33,35,40,42】开47错
248期【29,11,13,16,20,25,26,28,37,39,41,44,45,01,05,17,22,27,32,33,34,35,42,46】开46对
249期【17,21,44,20,25,27,31,34,35,41,01,07,15,23,24,26,28,29,32,33,36,37,47,48】开00对