199期：((05,08,10,11,13,16,20,21,31,32,33,36,38,42,43,47))开：10准
200期：((03,04,07,12,13,15,22,30,32,33,34,37,40,41,47,49))开：47准
201期：((03,05,07,09,11,17,23,27,29,32,36,40,41,45,46,49))开：47错
202期：((04,07,08,09,11,13,14,20,21,22,23,26,31,35,38,48))开：20准
203期：((01,05,06,11,15,16,18,26,27,30,31,33,38,42,47,49))开：18准
204期：((03,06,07,10,12,13,17,18,21,27,31,41,43,45,46,48))开：==？