279期：{{01,03,04,06,09,10,13,16,23,24,33,35,36,43,47,48}}开：10赚
280期：{{03,05,06,07,09,13,19,20,22,23,30,35,40,42,45,46}}开：15亏
281期：{{02,04,06,07,10,14,15,19,20,22,24,31,36,37,46,49}}开：10赚
282期：{{03,06,07,19,20,23,24,25,27,28,32,33,40,41,44,48}}开：23赚
283期：{{01,03,07,09,12,13,15,16,21,24,27,28,35,37,38,47}}开：18亏
284期：{{07,09,11,16,27,28,29,30,32,34,36,37,42,44,45,49}}开：32赚
285期：{{01,08,10,15,19,24,28,31,33,34,37,40,42,44,47,48}}开：19赚