046期：大头龙{{01,02,03,07,12,13,16,17,18,21,24,26,27,28,30,35,36,37,38,40,43,44,45,49}}开：12有
047期：大头龙{{01,05,06,10,11,15,16,18,19,20,22,23,24,25,26,28,29,32,33,38,44,45,46,48}}开：12无
048期：大头龙{{01,03,04,06,07,09,17,19,20,21,24,25,29,31,34,35,36,37,38,39,40,43,44,45}}开：？？