042期：((01,03,11,12,15,16,20,26,30,33,34,36,39,42,46,48))开：42中中中
043期：((03,07,09,11,16,20,26,27,28,31,35,36,40,42,46,49))开：19错错错
044期：((05,07,10,11,17,23,24,25,26,27,33,35,42,45,47,49))开：40错错错
045期：((08,12,13,15,16,17,18,23,27,34,37,42,43,47,48,49))开：==？