Leyland Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 597th CutSandstone 746 81 9ms 8 Jul 2024 597th Pyroan 746 81 9ms 13 May 2025 597th BrunoVisnadi 🇧🇷 746 81 10ms 20 Oct 2025 604th emgordon154 744 90 9ms 1 Aug 2024 605th nwellnhof 🇩🇪 743 57 41ms 28 Oct 2021 605th GrayJoKing 🇦🇺 743 57 61ms 30 Nov 2023 605th DialFrost 🇸🇬 743 57 162ms 1 Jun 2024 608th ovs-code 🇩🇪 743 104 10ms 11 Dec 2023 609th GrayJoKing 🇦🇺 743 156 40ms 4 Jan 2023 610th jtaxen 742 92 145ms 19 Jun 2024 611th janbehrens 🇩🇪 740 58 440ms 1 Nov 2021 611th Shanethegamer 🇺🇸 740 58 558ms 17 Feb 2023 613th retrohun 740 82 2ms 9 Nov 2022 614th scpchicken 🇵🇼 739 60 120ms 2 Feb 2022 615th DialFrost 🇸🇬 738 153 191ms 21 days ago 616th lukasthaler 737 82 11ms 11 Sep 2020 616th HumanEquivalentUnit 737 82 9ms 12 Oct 2020 616th stordev 737 82 616ms 26 Feb 2021 616th lemogne 737 82 9ms 10 Aug 2021 616th j-Ewan 737 82 13ms 11 Mar 2022 616th TheoKeller1 737 82 16ms 6 Jun 2023 616th Andriamanitra 🇫🇮 737 82 9ms 26 Jul 2023 616th dirckvdende 737 82 9ms 21 Jul 2025 624th cywong-amino 🇭🇰 736 91 9ms 30 Jul 2020 624th Shanethegamer 🇺🇸 736 91 10ms 10 Mar 2022 624th dmrichwa 🇺🇸 736 91 10ms 4 Oct 2022 627th MeWhenI 🇻🇦 736 105 10ms 9 May 2024 628th Irratix 🇳🇱 734 93 172ms 1 Nov 2021 629th GrayJoKing 🇦🇺 734 150 4ms 8 days ago 630th GrayJoKing 🇦🇺 733 133 465ms 6 Jun 2022 631st Shanethegamer 🇺🇸 733 158 31ms 20 Sep 2023 632nd MeWhenI 🇻🇦 732 77 206ms 29 Jan 2023 633rd olivermrose 🇺🇸 731 58 40ms 3 Oct 2021 633rd stefangimmillaro 731 58 42ms 27 Oct 2021 633rd SirBogman 🇺🇸 731 58 39ms 8 Jun 2022 633rd sisyphus-ppcg 🇦🇺 731 58 38ms 11 Jul 2022 633rd tatzyr 🇯🇵 731 58 43ms 24 Nov 2024 633rd KatieLG 🇬🇧 731 58 41ms 2 Oct 2025 639th snoozingnewt 🇺🇸 731 77 5ms 13 Oct 2025 640th KrausRaus 🇺🇸 731 96 10ms 21 Dec 2021 641st annaproxy 730 155 355ms 1 Apr 2022 641st snoozingnewt 🇺🇸 730 155 401ms 13 Oct 2025 643rd bstrautin 728 83 10ms 27 Jul 2020 643rd neihousaigaai 728 83 9ms 8 May 2021 643rd commandblockguy 🇺🇸 728 83 13ms 5 Sep 2022 643rd glesnick 728 83 10ms 12 Oct 2022 643rd AbhilashaTandon 728 83 9ms 23 Nov 2022 643rd badboj40 728 83 9ms 27 Dec 2022 643rd Just4FunCoder 728 83 16ms 22 Mar 2023 643rd cingulataluke 728 83 12ms 28 Aug 2023 643rd levavft 728 83 13ms 26 Oct 2023 643rd Anonymousellama21 728 83 9ms 9 Aug 2024 643rd Andre3582 728 83 9ms 10 Oct 2025 654th KrausRaus 🇺🇸 728 92 9ms 12 Nov 2020 654th SadiinsoSnowfall 🇫🇷 728 92 9ms 19 Feb 2024 656th Andriamanitra 🇫🇮 727 59 442ms 26 Jul 2023 657th NewDefectus 🇮🇱 726 129 147ms 18 Feb 2021 658th jared-hughes 725 104 17ms 27 Nov 2021 659th inventshah 725 110 3ms 12 Sep 2022 660th perlebach 🇨🇿 724 143 2,881ms 10 Jun 2025 661st Aurel300 🇨🇭 723 165 214ms 20 Jun 2024 662nd gjoacorp 🇬🇧 723 172 2,333ms 4 Aug 2025 663rd Indivicivet 720 84 18ms 17 Oct 2021 663rd Nigel-C 720 84 10ms 30 May 2022 663rd OhmNomNom 720 84 9ms 14 Oct 2022 663rd betaveros 720 84 10ms 31 Dec 2022 667th BBoehm 🇩🇪 720 93 9ms 18 Feb 2021 667th helbling 🇨🇭 720 93 10ms 29 May 2024 669th tomh1012 720 157 356ms 5 Sep 2025 670th Jacob385 719 80 3,870ms 9 Apr 2024 670th commandblockguy 🇺🇸 719 80 586ms 1 Sep 2025 672nd albanian-laundromat 719 137 105ms 20 days ago 673rd hiddicop 🇸🇪 718 59 47ms 29 Jan 2021 673rd Shanethegamer 🇺🇸 718 59 41ms 16 Feb 2023 673rd BREMAUCY 🇫🇷 718 59 42ms 21 May 2023 First Prev 601–675 of 1,830 Next Last