设有n个人站成一排，从左向右的编号分别为1~n，现在从左往右报数“1,2,1,2……”，数到“1”的人出列，数到“2”的立即站到队伍的最右端。报数过程反复进行，直到n个人都出列为止。要求给出他们的出列顺序。

例如：n=8，初始序列：1,2,3,4,5,6,7,8

　　　　 出队顺序为：1,3,5,7,2,6,4,8

-N has a personal stand in a row,　left to right are numbered 1 ~ n,　left to right and now report the number　1,2,1,2 ...... , a count of　1　of the people out of the line, the number of to　2　immediate stop to the ranks of the extreme right. Reported that the number of process is repeated until all the n individual columns so far. Required to give them the order of columns.

　　　　　 For example: n = 8, the initial sequence: 1,2,3,4,5,6,7,8

　　　A team order: 1,3,5,7,2,6,4,8