163期：大头龙{{03,05,06,07,09,10,11,15,16,17,20,22,23,24,25,31,34,35,36,39,44,45,47,48}}开：23有
164期：大头龙{{04,05,09,10,12,14,16,19,23,24,25,26,29,30,31,36,39,40,41,42,44,46,47,48}}开：13无
165期：大头龙{{01,02,04,05,06,07,10,16,18,20,21,23,24,27,28,31,32,34,38,42,44,45,48,49}}开：47无
166期：大头龙{{01,02,06,08,09,13,17,18,19,22,23,24,28,29,30,31,33,37,39,40,41,43,45,47}}开：？？