024期：16码≤≤02,03,08,17,19,20,21,23,24,29,31,32,33,37,47,49≥≥开：23对
025期：16码≤≤01,04,10,14,17,20,21,25,31,35,36,38,43,46,48,49≥≥开：45错
026期：16码≤≤01,03,04,07,12,19,20,21,26,30,34,35,37,43,47,49≥≥开：04对
027期：16码≤≤06,07,11,13,14,16,21,25,28,31,33,36,38,40,43,47≥≥开：45错
028期：16码≤≤02,03,10,15,23,24,26,27,29,31,35,36,37,38,44,47≥≥开：//