Marshall, Figure 13 j
T01351, data170/M13J
(Click on image for high-quality PDF version)
Geometry
- The polyomino is not reflective.
- The tile is a 9-omino.
- The rectangle is 21*21 (ratio: 1.0).
For general details about this class of tiling, see.
References
Publications referenced:
- Figure 13 j (9-omino, order 49, actual order 2) of William Rex Marshall. Packing Rectangles with Congruent Polyominoes, Journal of Combinatorial Theory, Series A 77, 181-192, 1997. [marshall] {}
v16