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