270期：＝24码＝【02,03,05,07,11,13,14,16,17,20,22,23,24,28,31,33,35,36,37,38,39,42,43,45】开：42中
271期：＝24码＝【02,03,04,08,11,12,20,21,23,24,25,26,27,28,31,33,34,36,37,39,41,43,47,48】开：40错
272期：＝24码＝【03,06,08,09,13,14,15,19,21,23,25,26,27,28,36,38,39,41,42,43,44,47,48,49】开：30错
273期：＝24码＝【02,03,05,08,11,14,15,16,18,22,24,25,27,29,30,32,33,34,35,45,46,47,48,49】开：？？
