259期：{{02,03,07,09,14,16,19,20,22,26,29,30,33,40,47,49}}开：47准
260期：{{02,06,08,09,12,15,17,21,24,25,26,31,33,40,45,49}}开：03错
261期：{{03,06,07,09,13,15,16,18,20,23,27,30,44,46,48,49}}开：33错
262期：{{03,06,07,08,10,11,14,16,20,23,28,32,39,42,44,47}}开：44准
263期：{{01,07,09,13,15,21,25,26,27,28,30,32,43,47,48,49}}开：00