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View search results from all Wolfram sites (30289 matches)The 6-polyiamond illustrated above.
Assemble six 1×2×2 blocks and three 1×1×1 blocks into a 3×3×3 cube.
The 6-polyiamond illustrated above.
The 6-polyiamond illustrated above, named for its resemblance to the Great Sphinx of Egypt.
The straight polyomino of order n is the n-polyomino in which all squares are placed along a line.
The order n T-polyomino consists of a vertical line of n-3 squares capped by a horizontal line of three squares centered on the line.
A set of identities involving n-dimensional visible lattice points was discovered by Campbell (1994). Examples include product_((a,b)=1; ...
A 4-polyhex.
One of the seven 4-polyhexes. S. Kim has observed that four worms solve the puzzle of finding a non-three-colorable map with only four congruent countries (as long as no ...
The 6-polyiamond illustrated above.
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