271期:杀=02,08,13,15,17,20,21,39,44,45,（共10个）开40准
272期:杀=01,02,08,11,14,18,23,36,42,43,（共10个）开30准
273期:杀=03,05,19,20,22,32,34,35,46,48,（共10个）开41准
274期:杀=03,09,14,15,17,18,28,33,40,44,（共10个）开49准
275期:杀=02,04,16,17,20,24,31,40,42,49,（共10个）开41准
276期:杀=06,17,22,25,31,35,37,38,40,41,（共10个）开29准
277期:杀=03,07,12,15,16,18,26,29,34,49,（共10个）开26错
278期:杀=10,21,23,26,33,36,37,40,47,48,（共10个）开07准
279期:杀=08,09,15,20,21,22,24,33,46,49,（共10个）开40准
280期:杀=07,09,10,11,15,16,18,21,33,36,（共10个）开22准
281期:杀=02,05,06,12,16,19,21,22,25,42,（共10个）开43准
282期:杀=01,08,16,26,31,35,36,38,44,46,（共10个）开13准
283期:杀=03,04,09,22,23,35,40,42,44,48,（共10个）开47准
284期:杀=04,07,10,13,18,22,25,33,43,44,（共10个）开27准
285期:杀=01,02,06,10,16,17,31,33,47,49,（共10个）开21准【15错1】
286期:杀=05,09,17,22,23,26,32,41,45,47,（共10个）开45错
287期:杀=08,09,16,31,35,36,38,41,42,43,（共10个）开40准
288期:杀=06,40,35,12,41,21,28,37,27,25,（共10个）开26准
289期:杀=02,11,13,21,26,30,35,39,41,42,（共10个）开04准
290期:杀=09,11,28,29,31,36,37,39,44,47,（共10个）开11错
291期:杀=01,02,07,08,12,25,27,34,38,41,（共10个）开14准
292期:杀=01,08,16,17,24,27,28,31,32,48,（共10个）开