171期：((01,05,10,14,15,18,22,30,32,35,36,37,39,41,43,47))开：37中中中
172期：((08,12,13,16,19,20,24,25,28,29,30,31,32,40,44,49))开：11错错错
173期：((02,03,06,10,11,13,16,24,34,36,38,39,41,44,48,49))开：22错错错
174期：((05,08,10,12,18,20,23,24,28,29,36,41,42,43,46,49))开：==？