288期：大头龙{{01,05,06,09,10,13,14,18,19,21,22,24,26,30,31,35,36,37,40,42,44,45,46,49}}开：26有
289期：大头龙{{01,04,08,11,12,13,15,17,19,20,25,28,29,30,32,35,36,37,38,42,44,46,47,48}}开：04有
290期：大头龙{{04,07,08,12,13,14,15,20,23,24,26,27,29,30,34,35,38,39,40,41,42,43,46,49}}开：11无
291期：大头龙{{01,02,06,07,08,12,13,15,19,21,22,23,24,30,31,33,35,37,41,42,44,46,47,48}}开：14无
292期：大头龙{{01,02,03,05,08,09,11,14,15,17,19,24,25,29,30,34,36,37,38,41,42,43,46,47}}开：？？