The Labyrinth of Polyominoes

The labyrinth ofpolyominoes

intro
catalog
symmetry
classes
packing
tiling
genealogy
glossary
links

Show Filters

Symmetries

Classes

Holes

has hole no holes

Tiling

has tiling no tiling

Balance

balanced unbalanced

monomino (𝑛 = 1)

1

domino (𝑛 = 2)

1

trominoes (𝑛 = 3)

2

tetrominoes (𝑛 = 4)

5

pentominoes (𝑛 = 5)

12

hexominoes (𝑛 = 6)

35

heptominoes (𝑛 = 7)

108

octominoes (𝑛 = 8)

369

Size: 8 (octomino)
Dimensions: 3 × 5
Perimeter: 18
Symmetry: reflective (axis)
Class: crescent
Tiling
Parents
Children: ——