If possible please tell me where your frind got question.

来源: jinjing 于 2010-09-04 15:17:59 [] [旧帖] [给我悄悄话] 阅读数 : (407 bytes)
回答: Some one asked me 由 来学习了 于 2010-09-04 14:58:31

Net can give us a lot of knowledge and challenge.The students can give us more and more questions.


n=16k or n=16k+1 we have solution.
1,8,15,6,13,4,11,2,9,16,7,14,5,12,3,10.
17,................................,26.
33.................................,42.
49.................................,58.
65.................................,74.
81....................96...........,90,97.

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• 回复：If possible please tell me where your frind got question. -来学习了- ♂ 给 来学习了 发送悄悄话 (38 bytes) () 09/04/2010 postreply 15:26:46

• the cycles are shorter than mine -calligraphy- ♂ 给 calligraphy 发送悄悄话 (0 bytes) () 09/07/2010 postreply 10:59:22

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