6-omino, order 18, [9 by 12]

T00658 = data111/G10B
data111/G10B
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Geometry

For general details about this class of tiling, see.

References

Publications referenced:
  1. 98, Figure 150 (b) (Has symmetry c2, due to David Klarner) of S W Golomb. Polyominoes, Revised and expanded second edition. Princeton University Press, 1994. ISBN 069102444. [golomb1]

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