你有沒有想過為什麽大於3的素數都是6n+1或6n-1?
本帖於 2010-04-08 18:02:03 時間, 由版主 於德利 編輯
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy