5049期：02,07,09,11,14,15,17,18,20,23,24,26,28,29,31,32,33,34,35,36,37,38,39,40,41,42,43,46,47,48,=30码-----开43对
5050期：01,02,04,05,06,07,09,10,11,12,16,17,18,19,20,21,22,23,25,26,27,30,32,33,35,37,39,41,43,45,=30码-----开05对
5051期：11,12,15,19,21,22,23,24,26,27,28,29,30,31,33,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,=30码-----开