〖1次〗:01,06,09,12,13,23,40,44,(共8个)20 35 26 41 28 45 14
〖2次〗:03,05,08,10,15,17,22,29,31,35,39,42,43,46,48,(共15个)
〖3次〗:04,07,14,16,21,26,28,37,38,41,45,49,(共12个)
〖4次〗:02,11,19,24,27,33,36,(共7个)
〖5次〗:18,20,30,34,(共4个)
〖6次〗:25,32,47,(共3个)ⒿⒼ49 09 08 32 23 33 06√×
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