Polykites are polyforms obtained from a regular triangular grid superposed on a regular hexagonal grid (its dual), illustrated
above.
The monokite is therefore a quadrilateral (in particular, a kite) having angles
, , , and , and
edge lengths , , 1/2,
and 1/2.
The numbers of polykites with , 2, ... components are 1, 2, 4, 10,
27, 85, 262, ... (Sloane's A057786), the first few of which are illustrated above.
Owen, B. "Polykites." http://members.optusnet.com.au/polyforms/2dforms/polykites/.
Pegg, E. Jr. "Polyform Patterns." In Tribute to a Mathemagician (Ed. B. Cipra, E. D. Demaine,
M. L. Demaine, and T. Rodgers). Wellesley, MA: A K Peters, pp. 119-125,
2004.
Sloane, N. J. A. Sequence A057786 in "The On-Line Encyclopedia of Integer Sequences."
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