313期：大头龙{{01,04,05,06,10,14,16,18,19,25,26,27,28,29,33,36,37,39,40,41,45,46,47,48}}开：46有
314期：大头龙{{02,06,10,11,12,13,16,23,25,27,28,30,31,35,36,38,39,40,42,43,44,45,47,48}}开：18无
315期：大头龙{{03,04,05,06,07,10,11,12,14,16,17,18,22,24,25,28,30,32,34,35,37,45,47,48}}开：35有
316期：大头龙{{02,05,09,16,18,20,22,23,24,25,26,27,28,29,30,31,35,36,38,42,45,46,48,49}}开：05有
317期：大头龙{{01,08,09,12,13,15,16,18,21,23,24,27,29,30,32,33,34,38,39,43,44,45,46,49}}开：13有
318期：大头龙{{02,05,06,08,13,15,18,19,22,23,25,26,28,30,31,32,35,36,37,39,40,44,45,47}}开：44有
319期：大头龙{{01,02,04,05,06,07,09,10,12,13,14,17,20,22,27,32,34,35,39,40,42,44,46,47}}开：？？