A polyomino is a plane geometric figure formed by joining one or more equal squares edge to edge. It is a polyform whose cells are squares. It may be...

A pseudo-polyomino, also called a polyking, polyplet or hinged polyomino, is a plane geometric figure formed by joining one or more equal squares edge-to-edge...

distinguished, because one cannot turn a polycube over to reflect it as one can a polyomino given three dimensions. In particular, the Soma cube uses both forms of...

the one-sided tetrominoes. Polyominos are formed by joining unit squares along their edges. A free polyomino is a polyomino considered up to congruence...

four cells. The goal is to shade in a tetromino within each pre-printed polyomino in such a way that no two matching tetrominoes are orthogonally adjacent...

two givens with matching number to belong to the same polyomino in the solution, and for a polyomino to have no given at all. It is common practice in solving...

Family Games: The 100 Best Domino Four color theorem Pentomino Polyomino Pseudo-polyomino Tetromino Tromino Tetris Goodridge, Michelle; Rohweder, Matthew...

A tromino or triomino is a polyomino of size 3, that is, a polygon in the plane made of three equal-sized squares connected edge-to-edge. When rotations...

A nonomino (or enneomino or 9-omino) is a polyomino of order 9; that is, a polygon in the plane made of 9 equal-sized squares connected edge to edge....

from the Greek word for '5', and "domino", a pentomino (or 5-omino) is a polyomino of order 5; that is, a polygon in the plane made of 5 equal-sized squares...

A hexomino (or 6-omino) is a polyomino of order 6; that is, a polygon in the plane made of 6 equal-sized squares connected edge to edge. The name of this...

black-hooded robe and a white mask. Despite the coinage of the word "polyomino" as a generalization, there is no connection between the word "domino"...

previously hard-to-find works of Solomon Golomb. Golomb graph Golomb sequence Polyomino Solomon W. Golomb - 2016 Laureate of the Franklin Institute in Electrical...

Jigsaw shapes. Polyomino – A shape composed of equal sized, side-adjacent squares. Often used for Sudoku region variants. Polyominos are named by size:...

and capable of conversion to and from equivalent jigsaw puzzles and polyomino packing puzzle. The first edge-matching puzzles were patented in the U...

polyiamond (also polyamond or simply iamond, or sometimes triangular polyomino) is a polyform whose base form is an equilateral triangle. The word polyiamond...

whether fewer vertices are possible. Gardner offered a number of polyform (polyomino, polyiamond, and polyhex) solutions, with no holes. 11 squares 12 squares...

and capable of conversion to and from equivalent jigsaw puzzles and polyomino packing puzzle. Three-dimensional edge-matching puzzles are not currently...

A decomino, or 10-omino, is a polyomino of order 10; that is, a polygon in the plane made of 10 equal-sized squares connected edge to edge. When rotations...

Ireland "Statutes (Definition of Time) Act, 1880 (43 & 44 Vict. c. 9)". www.polyomino.org.uk. Retrieved 16 March 2024. Time (Ireland) Act, 1916 (6 & 7 Geo....

according to these rules: Every polyomino must contain the consecutive integers from 1 to the quantity of cells in that polyomino inclusive. If two identical...

An octomino (or 8-omino) is a polyomino of order 8; that is, a polygon in the plane made of 8 equal-sized squares connected edge to edge. When rotations...

56, 198, 624, 2182, 7448, … (sequence A151519 in the OEIS). As for a polyomino, a polyabolo that can be neither turned over nor rotated may be termed...

Festival Asia Singapore in November 2014. Yanagi's second solo album Polyomino (ポリオミノ) was released on December 10, 2014. Her ninth single "Sweet Track"...

In mathematics, a domino is a polyomino of order 2, that is, a polygon in the plane made of two equal-sized squares connected edge-to-edge. When rotations...

(by matching up pairs of squares along each edge of the polygon) into a polyomino with the same area. Pick's theorem may also be proved based on complex...

shape formed by a collection of n squares in the plane, grouped into a polyomino with a horizontal top edge, a vertical left edge, and a single monotonic...

orthogonally at vertices, as well as at edges, to form hinged/pseudo-polyominos, also known as polyplets or polykings. Polyforms are a rich source of...

it can be played on a 6×6 square, a rectangle, an entirely irregular polyomino, or a combination of any number of such components. Two players have a...

The smallest polyomino (a nonomino) with Heesch number 2 (black) surrounded by its first (red) and second coronas (amber)...