282期：大头龙{{01,05,08,10,11,13,18,20,24,25,26,27,28,29,30,31,34,35,36,37,38,42,47,48}}开：34有
283期：大头龙{{03,04,08,11,13,14,16,18,21,22,24,26,28,29,30,31,33,35,36,37,39,43,45,49}}开：18有
284期：大头龙{{02,03,04,06,07,08,09,12,13,14,17,19,21,25,28,29,31,36,37,38,40,46,47,49}}开：20无
285期：大头龙{{04,11,14,16,18,19,21,22,24,25,28,29,30,33,34,36,37,39,41,44,46,47,48,49}}开：06无
286期：大头龙{{01,02,04,06,07,09,10,14,17,18,20,21,22,26,28,30,34,35,40,43,44,45,47,49}}开：？？