File:4squares-8crossings.png: Revision history

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16 January 2010

  • curprev 09:1109:11, 16 January 2010AnonMoos talk contribs 705 bytes +705 Configuration of four linked squares. Self-made, declared to be public domain, generated from the following PostScript source: <pre>%! 306 396 translate/A{72 72 moveto 72 -72 lineto -72 -72 lineto -72 72 lineto closepath stroke}def 0 1 3{/x exch 90 mul