File:Centered triangular number 19.svg

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Original file(SVG file, nominally 158 × 137 pixels, file size: 2 KB)

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Summary

Description
English: 19 balls arranged as a triangle.
Deutsch: 19 Kugeln in Form eines Dreiecks ausgelegt.
Date
Source Own work
Author Stefan Friedrich Birkner

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.
w:en:Creative Commons
attribution share alike
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  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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depicts

9 February 2009

image/svg+xml

22dc059226f0f975cf9f2ca3774e8c2b6556cfe8

1,744 byte

137 pixel

158 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current18:17, 24 August 2023Thumbnail for version as of 18:17, 24 August 2023158 × 137 (2 KB)wikimediacommons>Andrew Pertsevcorrection

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