01,02,03,04,06,07,08,09,12,21,13,31,14,41,15,51,17,71,18,81,19,91,23,32,24,42,25,52,26,62,28,82,29,92,34,43,35,53,36,63,37,73,39,93,45,54,46,64,47,74,48,84,56,65,57,75,58,85,59,95,67,76,68,86,69,96,78,87,79,97,89,98 ( càng1235679 có thể thay đổi theo từng kỳ)khi nào ra kép =,lệch xong thì vào...