7-omino, order 78, [21 by 26]
data111/K1
(Click on image for high-quality PDF version)
Geometry
- The polyomino is not reflective.
- The tile is a 7-omino.
- The rectangle is 21*26 (ratio: 1.2380952380952381).
For general details about this class of tiling, see.
References
Publications referenced:
- (From Karl Dahlke, February 1997) of B A Wichmann. The World of Patterns, World Scientific, 2001. ISBN 981024619. [wich2] {Only new patterns ascribed to this.}
- Figure 8.17, page 136 of George E Martin. Polyominoes, The Mathematical Association of America, 1991. ISBN 088385501. [martin] {}
v53