Image:Centered nonagonal number.svg

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[edit] Dettagli

Description

Centered nonagonal number sample (figurate number), with 10,28,55,91 pts.
Source

Own work
Date

2007-4-20
Author

Claudio Rocchini
Permission
(Reusing this image)

CC-By 2.5

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation license".

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File history

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Date/TimeDimensionsUserComment
current09:19, 20 April 2007800×800 (49 KB)Rocchini ({{Information| |Description=Centered nonagonal number sample (figurate number), with 10,28,55,91 pts. |Source=Own work |Date=2007-4-20 |Author=Claudio Rocchini |Permission=CC-By 2.5 }})
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