Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Pentomino> ?p ?o }
- Pentomino abstract "A pentomino is a plane geometric figure formed by joining five equal squares edge to edge. It is a polyomino with five cells. There are twelve pentominoes, not counting rotations and reflections as distinct. They are used chiefly in recreational mathematics for puzzles and problems. Pentominoes were formally defined by American professor Solomon W. Golomb starting in 1953 and later in his 1965 book Polyominoes: Puzzles, Patterns, Problems, and Packings. Golomb coined the term \"pentomino\" from the Ancient Greek πέντε / pénte, \"five\", and the -omino of domino, fancifully interpreting the \"d-\" of \"domino\" as if it were a form of the Greek prefix \"di-\" (two). Golomb named the 12 free pentominoes after letters of the Latin alphabet that they resemble.Ordinarily, the pentomino obtained by reflecting or rotating a pentomino does not count as a different pentomino. The F, L, N, P, Y, and Z pentominoes are chiral; adding their reflections (F', J, N', Q, Y', S) brings the number of one-sided pentominoes to 18. Pentominoes I, T, U, V, W, and X, remain the same when reflected. This matters in some video games in which the pieces may not be reflected, such as Tetris imitations and Rampart.Each of the twelve pentominoes satisfies the Conway criterion; hence every pentomino is capable of tiling the plane. Each chiral pentomino can tile the plane without reflecting it.John Horton Conway proposed an alternate labeling scheme for pentominoes, using O instead of I, Q instead of L, R instead of F, and S instead of N. The resemblance to the letters is more strained, especially for the O pentomino, but this scheme has the advantage of using 12 consecutive letters of the alphabet. It is used by convention in discussing Conway's Game of Life, where, for example, one speaks of the R-pentomino instead of the F-pentomino.".
- Pentomino thumbnail Pentomino_Naming_Conventions.svg?width=300.
- Pentomino wikiPageExternalLink Pentamino.aspx.
- Pentomino wikiPageExternalLink pentomino-solver.
- Pentomino wikiPageExternalLink polycube-solver.
- Pentomino wikiPageExternalLink Pentomino.
- Pentomino wikiPageExternalLink home.aspx.
- Pentomino wikiPageExternalLink www.puzzle.cloud.
- Pentomino wikiPageExternalLink chasingvermeer.
- Pentomino wikiPageExternalLink s?appid=043c91e0-9cec-41d4-a409-d8843bbf3387.
- Pentomino wikiPageID "23712".
- Pentomino wikiPageLength "16683".
- Pentomino wikiPageOutDegree "86".
- Pentomino wikiPageRevisionID "707941943".
- Pentomino wikiPageWikiLink 2001:_A_Space_Odyssey_(film).
- Pentomino wikiPageWikiLink Ancient_Greek.
- Pentomino wikiPageWikiLink Arthur_C._Clarke.
- Pentomino wikiPageWikiLink Backtracking.
- Pentomino wikiPageWikiLink Blokus.
- Pentomino wikiPageWikiLink Blue_Balliett.
- Pentomino wikiPageWikiLink Board_game.
- Pentomino wikiPageWikiLink Brett_Helquist.
- Pentomino wikiPageWikiLink C._Brian_Haselgrove.
- Pentomino wikiPageWikiLink Category:Mathematical_games.
- Pentomino wikiPageWikiLink Category:Polyforms.
- Pentomino wikiPageWikiLink Cathedral_(board_game).
- Pentomino wikiPageWikiLink Chasing_Vermeer.
- Pentomino wikiPageWikiLink Chime_(video_game).
- Pentomino wikiPageWikiLink Chirality_(mathematics).
- Pentomino wikiPageWikiLink Conway_criterion.
- Pentomino wikiPageWikiLink Conways_Game_of_Life.
- Pentomino wikiPageWikiLink Daedalian_Opus.
- Pentomino wikiPageWikiLink Dana_Scott.
- Pentomino wikiPageWikiLink Dihedral_group.
- Pentomino wikiPageWikiLink Dominoes.
- Pentomino wikiPageWikiLink Donald_Knuth.
- Pentomino wikiPageWikiLink Henry_Dudeney.
- Pentomino wikiPageWikiLink Heptomino.
- Pentomino wikiPageWikiLink IPad.
- Pentomino wikiPageWikiLink IPhone.
- Pentomino wikiPageWikiLink Identity_function.
- Pentomino wikiPageWikiLink Imperial_Earth.
- Pentomino wikiPageWikiLink Jenifer_Haselgrove.
- Pentomino wikiPageWikiLink John_Horton_Conway.
- Pentomino wikiPageWikiLink Klein_four-group.
- Pentomino wikiPageWikiLink Knuths_Algorithm_X.
- Pentomino wikiPageWikiLink Latin_alphabet.
- Pentomino wikiPageWikiLink Lonpos.
- Pentomino wikiPageWikiLink Magical_Tetris_Challenge.
- Pentomino wikiPageWikiLink Octomino.
- Pentomino wikiPageWikiLink Parker_Brothers.
- Pentomino wikiPageWikiLink Penguin_Books.
- Pentomino wikiPageWikiLink Personal_computer.
- Pentomino wikiPageWikiLink Plan_9_from_Bell_Labs.
- Pentomino wikiPageWikiLink Polycube.
- Pentomino wikiPageWikiLink Polyomino.
- Pentomino wikiPageWikiLink Puzzle.
- Pentomino wikiPageWikiLink Puzzle_Pirates.
- Pentomino wikiPageWikiLink Rampart_(video_game).
- Pentomino wikiPageWikiLink Recreational_mathematics.
- Pentomino wikiPageWikiLink Reflection_symmetry.
- Pentomino wikiPageWikiLink Rotational_symmetry.
- Pentomino wikiPageWikiLink Search_algorithm.
- Pentomino wikiPageWikiLink Solomon_W._Golomb.
- Pentomino wikiPageWikiLink Solved_game.
- Pentomino wikiPageWikiLink StreetPass_Mii_Plaza.
- Pentomino wikiPageWikiLink Swastika.
- Pentomino wikiPageWikiLink Symmetry.
- Pentomino wikiPageWikiLink Symmetry_group.
- Pentomino wikiPageWikiLink Tessellation.
- Pentomino wikiPageWikiLink Tetris.
- Pentomino wikiPageWikiLink The_Calder_Game.
- Pentomino wikiPageWikiLink The_Wright_3.
- Pentomino wikiPageWikiLink Tiling_puzzle.
- Pentomino wikiPageWikiLink Twinflix.
- Pentomino wikiPageWikiLink Video_game.
- Pentomino wikiPageWikiLink XSquare.
- Pentomino wikiPageWikiLink ZX_Spectrum.
- Pentomino wikiPageWikiLink File:All_18_Pentominoes.svg.
- Pentomino wikiPageWikiLink File:F-pentomino_Symmetry.svg.
- Pentomino wikiPageWikiLink File:L-pentomino_Symmetry.svg.
- Pentomino wikiPageWikiLink File:N-pentomino_Symmetry.svg.
- Pentomino wikiPageWikiLink File:P-pentomino_Symmetry.svg.
- Pentomino wikiPageWikiLink File:Pentomino_Cube_Solutions.svg.
- Pentomino wikiPageWikiLink File:Pentomino_Naming_Conventions.svg.
- Pentomino wikiPageWikiLink File:Pentomino_Puzzle_Solutions.svg.
- Pentomino wikiPageWikiLink File:Pentomino_unsolvable.svg.
- Pentomino wikiPageWikiLink File:Y-pentomino_Symmetry.svg.
- Pentomino wikiPageWikiLinkText "Pentomino".
- Pentomino wikiPageWikiLinkText "Pentomino#Tiling rectangles".
- Pentomino wikiPageWikiLinkText "pentomino puzzle".
- Pentomino wikiPageWikiLinkText "pentomino".
- Pentomino wikiPageWikiLinkText "plus and U-shapes".
- Pentomino wikiPageWikiLinkText "shape".
- Pentomino wikiPageUsesTemplate Template:Cite_book.
- Pentomino wikiPageUsesTemplate Template:Commons_category.
- Pentomino wikiPageUsesTemplate Template:Polyforms.
- Pentomino wikiPageUsesTemplate Template:Refbegin.
- Pentomino wikiPageUsesTemplate Template:Refend.
- Pentomino wikiPageUsesTemplate Template:Reflist.