273期：((01,06,10,23,24,25,28,29,30,34,39,40,41,45,46,49))开：41中中中
274期：((07,08,09,13,19,26,32,33,35,37,41,42,44,45,46,48))开：49错错错
275期：((01,03,06,07,10,11,19,20,22,23,24,25,28,31,32,47))开：41错错错
276期：((04,06,08,10,13,14,22,23,27,32,33,39,43,44,47,49))开：==？
