165期：大头龙{{02,03,04,07,08,13,14,15,16,19,23,24,25,27,33,36,37,40,41,42,44,46,47,49}}开：03有
166期：大头龙{{04,08,11,16,17,18,19,22,23,24,25,26,27,28,35,36,39,40,41,44,45,46,47,48}}开：06无
167期：大头龙{{02,03,11,13,14,15,16,18,19,20,21,23,25,26,27,31,34,36,39,41,43,44,47,48}}开：19有
168期：大头龙{{02,04,05,06,07,09,19,20,21,23,24,25,28,29,30,31,35,39,40,41,42,44,45,48}}开：？？