302期：大头龙{{04,05,06,09,10,11,16,18,20,22,24,26,31,32,37,39,40,42,44,45,46,47,48,49}}开：24有
303期：大头龙{{04,05,06,08,09,11,12,13,14,17,18,20,22,25,28,30,31,35,36,37,38,44,45,49}}开：38有
304期：大头龙{{01,03,04,09,10,13,16,19,20,23,25,28,29,31,32,33,35,36,37,38,39,41,46,49}}开：17无
305期：大头龙{{02,03,04,07,08,09,10,12,14,17,19,20,22,23,25,26,28,30,31,34,41,44,47,48}}开：32无
306期：大头龙{{01,02,03,04,07,09,11,12,15,17,18,19,21,22,23,24,26,27,29,32,34,36,41,48}}开：？？