7-omino, order 48, [16 by 21]

T00661 = data111/K19
data111/K19
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Geometry

For general details about this class of tiling, see.

References

Publications referenced:
  1. (From Karl Dahlke, August 1997; actual order is 28) of B A Wichmann. The World of Patterns, World Scientific, 2001. ISBN 981024619. [wich2] {Only new patterns ascribed to this.}

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