8-omino, order 40, [16 by 20]
 
 
 
 
 
 
 data112/K18
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Geometry
 
 
-  The polyomino is not reflective.
 -  The tile is a 8-omino.
 -  The rectangle is 16*20 (ratio: 1.25).
 
 
 
 
For general details about this class of tiling, see. 
References
 
 
Publications referenced: 
 
 
-   (From Karl Dahlke, August 1997; actual order is 24)  of B A Wichmann. The World of Patterns, World Scientific,	2001.	ISBN 981024619.  [wich2]  {Only new patterns ascribed to this.}
 
 
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