Marshall, Figure 13 d
T01351, data170/M13D
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Geometry
- The polyomino is not reflective.
- The tile is a 12-omino.
- The rectangle is 20*21 (ratio: 1.05).
For general details about this class of tiling, see.
References
Publications referenced:
- Figure 13 d (12-omino, order 35, actual order 2) of William Rex Marshall. Packing Rectangles with Congruent Polyominoes, Journal of Combinatorial Theory, Series A 77, 181-192, 1997. [marshall] {}
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