Leyland Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 901st atazzam 🇺🇸 586 103 2 Apr 2022 901st vishwathg 586 103 21 Aug 2022 901st willschremmer 586 103 28 Apr 2024 901st wuzekai518 586 103 23 Jul 2024 901st Mabeloid 🇳🇴 586 103 22 Sep 2024 901st WillowWispy 586 103 17 Mar 2025 907th Maximizer02 586 134 30 Jul 2024 908th duckyluuk 🇳🇱 585 185 16 Dec 2024 909th DialFrost 🇸🇬 584 120 12 Dec 2023 910th FlyingPenguin223 584 129 20 Dec 2024 911th ChrisTheisen 584 193 20 Dec 2022 912th jackybabes 582 217 6 Feb 2024 913th ydevor 🇮🇱 581 104 10 Mar 2021 914th ArmaanAS 581 115 11 Mar 2021 914th vroup 🇩🇰 581 115 29 Sep 2022 914th FrederikHutfless 🇩🇪 581 115 22 Dec 2022 917th KatieLG 🇬🇧 581 192 15 Jan 2023 918th armin-k1 580 72 9 Sep 2021 918th scpchicken 🇵🇼 580 72 15 Dec 2022 920th adoxography 580 73 8 Oct 2020 921st czylabsonasa 🇭🇺 580 74 15 Jun 2022 922nd aDwarfNamedUrist 579 130 7 Nov 2022 923rd dokutan 579 165 9 Jun 2024 924th Briseglace 579 178 8 Apr 2025 925th boxjelly 577 268 1 Mar 2021 926th rambox11 576 116 28 Jul 2020 927th MeWhenI 🇻🇦 576 166 17 Nov 2022 928th mathwiz42 575 105 18 Aug 2020 928th PFischbeck 575 105 31 Oct 2020 928th estomagordo 🇳🇱 575 105 6 Dec 2021 931st jessegyger 575 122 24 Oct 2022 932nd janbehrens 🇩🇪 575 196 4 Dec 2024 933rd kurkale6ka 572 73 17 Aug 2021 934th Irratix 🇳🇱 572 74 27 Jun 2022 935th tscherter 572 117 7 Dec 2020 936th artieleach 570 106 7 Feb 2021 936th martinnorling 🇸🇪 570 106 31 Jan 2022 936th dylanjones92 570 106 26 Jan 2024 939th inventshah 570 185 15 Jun 2022 940th aliakseikalosha 566 199 21 Nov 2021 940th iznax 566 199 21 Nov 2021 942nd ravnskjaer 🇩🇰 566 273 11 Sep 2024 943rd proton 🇩🇪 564 75 30 Oct 2020 943rd eggplants 🇯🇵 564 75 26 Nov 2020 943rd schachmattmatt 564 75 2 Oct 2021 943rd annaproxy 564 75 19 Sep 2023 947th dostuffthatmatters 564 107 26 Jul 2020 947th guilhem-roy 🇫🇷 564 107 28 Feb 2022 947th celiendonze 🇨🇭 564 107 20 Apr 2023 947th Stockoh 🇫🇷 564 107 2 Oct 2024 951st Herbert00709 🇵🇱 563 48 29 Mar 2024 952nd Shanethegamer 🇺🇸 561 79 1 Jan 2022 953rd MeWhenI 🇻🇦 560 184 2 Dec 2024 954th Ted-Barrett 🇦🇺 559 108 30 Sep 2021 954th vodker1 559 108 7 Mar 2022 956th jared-hughes 559 361 9 Sep 2023 957th MeWhenI 🇻🇦 558 108 13 Dec 2022 958th msbranicky 558 135 28 Sep 2023 959th Mabeloid 🇳🇴 557 103 22 Sep 2024 960th dymowski 554 109 17 Aug 2020 960th Florian-Mt 554 109 29 Sep 2023 962nd itiievskyi 🇺🇦 553 121 5 Aug 2020 962nd Florian-Mt 553 121 23 Oct 2023 964th janbehrens 🇩🇪 550 76 29 Oct 2021 965th CRHillman 549 110 14 Sep 2020 965th the-soph-ia 549 110 7 Mar 2021 967th Natanaelel 🇸🇪 548 122 5 May 2024 968th snoozingnewt 🇺🇸 547 110 14 Oct 2023 969th tdkkdt 🇷🇺 547 206 21 Nov 2021 970th rucin93 🇵🇱 545 374 20 Mar 2025 971st eiburns 544 111 4 Jan 2022 971st Vaekor 544 111 9 Jul 2023 973rd Athe81 544 123 5 Jan 2021 973rd Mabeloid 🇳🇴 544 123 14 Oct 2024 975th cure-honey 🇯🇵 544 158 14 Jul 2021 Prev 901–975 of 1,644 Next