统计结果:〖0次〗:05,20,23,25,34,41,44,(共7个)〖1次〗:02,03,08,11,12,13,14,16,17,29,32,37,38,39,43,49,(共16个)〖2次〗:04,21,22,24,33,45,(共6个)〖3次〗:01,06,07,09,15,18,19,27,28,31,36,42,46,47,(共14个)〖4次〗:30,40,(共2个)〖5次〗:10,35,(共2个)〖6次〗:48,(共1个)〖7次〗:26,(共1个)x