040期：大头龙{{02,03,05,07,11,12,14,15,16,20,22,24,25,31,32,33,35,38,39,40,41,42,47,49}}开：03有
041期：大头龙{{01,02,03,04,05,06,10,12,14,15,16,19,20,22,23,28,30,31,34,37,39,42,45,48}}开：49无
042期：大头龙{{01,08,09,10,12,13,14,15,16,17,18,22,24,27,29,31,38,39,41,42,43,45,48,49}}开：47无
043期：大头龙{{01,04,06,09,10,12,14,15,16,17,19,22,24,25,27,29,31,33,34,35,37,38,39,40}}开：27有
044期：大头龙{{02,05,08,09,10,11,12,15,18,20,21,22,24,25,29,30,31,32,33,37,38,41,48,49}}开：？？