255期：((07,09,10,13,14,16,20,22,25,30,31,33,36,44,45,47))开：33中中中
256期：((08,09,12,14,21,23,25,27,29,32,34,36,44,46,47,49))开：35错错错
257期：((01,03,05,06,12,18,20,24,28,29,31,35,38,46,47,49))开：48错错错
258期：((02,05,07,10,12,14,20,23,24,27,28,32,35,40,42,47))开：==？
