Primes of the octomino

2 × 8 (smallest rectangle)
4 × 12
7 × 32, 7 × 48
9 × 16
complete

smallest rectangle: 2 × 8

The primes of this octomino were determined by Fletcher [1].

Reference

[1] Raymond R. Fletcher III, Tiling Rectangles with Symmetric Hexagonal Polyominoes, Proceedings of the Twenty-seventh Southeastern International Conference on Combinatorics, Graph Theory and Computing, Baton Rouge, LA, 1996, Congressus Numerantium 122 (1996), pp. 3-29.

Data for prime rectangles | Rectifiable polyominoes | Polyomino page | Home page | E-mail

Updated August 23, 2011.