288期：大头龙{{01,02,05,10,11,12,14,15,18,20,21,23,25,27,28,31,38,39,40,42,43,45,47,48}}开：25有
289期：大头龙{{01,05,07,09,10,13,14,16,18,19,20,21,22,29,30,35,38,40,41,43,44,47,48,49}}开：38有
290期：大头龙{{03,04,05,06,07,10,11,12,13,16,18,20,23,24,25,26,27,29,34,36,37,39,42,48}}开：40无
291期：大头龙{{01,02,07,09,11,13,16,17,18,19,20,21,22,24,28,32,33,35,36,40,41,42,46,48}}开：？？