File:Yuan dynasty iron magic square.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (1,608 × 1,409 pixels, file size: 2.72 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Iron plate with Arabic numbers arranged in a 6 × 6 grid to form a magic square adding up to 111 horizontally, vertically and diagonally

28     4      3     31    35   10
36    18    21    24     11    1
 7     23    12    17    22    30
 8     13    26    19    16    29
 5     20    15    14    25    32
27    33    34     6      2      9

Yuan Dynasty (1206-1368). Currently housed at the Shaanxi History Museum in Xi'an. Discovered at Xi'an, Shaanxi Province, 1956.
Date
Source Own work
Author BabelStone

Licensing

[edit]
I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • 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.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:00, 6 July 2020Thumbnail for version as of 15:00, 6 July 20201,608 × 1,409 (2.72 MB)0m9Ep (talk | contribs)Brigtness, crop
16:37, 22 July 2012Thumbnail for version as of 16:37, 22 July 20121,653 × 1,502 (2.19 MB)Soerfm (talk | contribs)Contrast
07:58, 24 August 2011Thumbnail for version as of 07:58, 24 August 20111,777 × 1,615 (410 KB)BabelStone (talk | contribs)

You cannot overwrite this file.

The following page uses this file:

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Yuan_dynasty_iron_magic_square.jpg&oldid=678583862"