242期：大头龙{{05,08,09,10,11,13,21,23,24,26,27,30,33,34,35,36,38,40,41,42,43,44,45,46}}开：09有
243期：大头龙{{01,02,04,05,10,13,16,17,18,19,24,28,30,34,35,36,39,40,41,43,44,45,46,47}}开：21无
244期：大头龙{{02,05,10,11,12,13,16,17,20,22,24,26,27,29,35,36,37,41,42,43,44,47,48,49}}开：46无
245期：大头龙{{01,02,04,05,07,10,12,13,16,19,22,26,28,32,33,34,36,37,39,42,43,44,46,49}}开：？？