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Lattice

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A5 Lattice Explorer
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Shows the relationship between the triangles in the A5 lattice and the pentagon tiling and how they are indexed by A5's space-filling curve.

The curve is generated by an L-system on the triangular lattice: it maps a one-dimensional line to the two-dimensional plane, and children always overlap their parent cells.

The order in which the curve visits the cells is related to order of the integer cell ids.

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