Lucky 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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula 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 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 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 Colors (Inverse) 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th NewDefectus 🇮🇱 746 91 29 Apr 2022 376th Shanethegamer 🇺🇸 746 91 25 days ago 378th MeWhenI 🇻🇦 746 108 22 May 2022 378th Shanethegamer 🇺🇸 746 108 7 Jun 2022 380th o0lit3 🇺🇸 745 51 19 Mar 2022 380th sean-niemann 🇺🇸 745 51 5 Apr 2022 380th Steffan153 🇫🇮 745 51 17 Feb 2023 383rd inventshah 745 116 1 May 2025 384th ovs-code 🇩🇪 743 59 3 Jan 2024 385th Irratix 🇳🇱 743 68 23 Apr 2022 385th 2011-Chan-Ethan 743 68 20 Jul 2023 385th HumanoidCPU 743 68 27 May 2024 385th agreegious 743 68 16 Mar 2025 389th acotis 743 122 15 Apr 2025 390th MeWhenI 🇻🇦 742 74 4 Nov 2022 391st MeWhenI 🇻🇦 742 121 9 May 2024 392nd Natanaelel 🇸🇪 741 44 11 Nov 2023 393rd marshallward 🇺🇸 739 101 8 Jul 2023 394th MeWhenI 🇻🇦 738 92 22 May 2022 395th emgordon154 736 122 12 Dec 2024 396th MeWhenI 🇻🇦 733 92 10 Sep 2022 397th MeWhenI 🇻🇦 733 118 22 May 2022 398th bizy-coder 732 69 17 Aug 2024 399th KatieLG 🇬🇧 731 67 28 Oct 2024 400th UnderKoen 🇳🇱 730 216 7 Feb 2024 401st jared-hughes 729 61 9 Sep 2022 401st emgordon154 729 61 13 Nov 2024 403rd stefangimmillaro 728 84 10 Jan 2023 404th Shanethegamer 🇺🇸 726 116 30 Dec 2022 405th SirBogman 🇺🇸 725 45 30 Aug 2022 406th Shanethegamer 🇺🇸 725 125 7 Jun 2022 407th ovs-code 🇩🇪 724 70 3 Aug 2024 408th Frowny 724 87 1 Mar 2022 408th annaproxy 724 87 2 Mar 2022 408th DaCuteRaccoon 724 87 1 Dec 2022 408th CaedenHarper 🇨🇦 724 87 27 Jan 2025 412th Irratix 🇳🇱 723 79 1 Mar 2022 413th Shanethegamer 🇺🇸 722 111 14 Jun 2022 414th HumanoidCPU 721 68 27 May 2024 414th Shanethegamer 🇺🇸 721 68 6 Sep 2024 416th thehylian 721 70 2 Jan 2023 417th Feniske 🇫🇷 719 70 3 Nov 2023 418th stefangimmillaro 716 156 22 Jun 2023 419th CaedenHarper 🇨🇦 714 35 27 Jan 2025 420th Frowny 711 71 1 Mar 2022 420th Eilonlif 🇮🇱 711 71 12 Mar 2023 422nd MeWhenI 🇻🇦 710 68 22 May 2022 423rd jared-hughes 709 75 17 Jul 2022 424th MeWhenI 🇻🇦 708 94 28 Feb 2025 425th lifthrasiir 🇰🇷 707 39 29 Nov 2024 426th inventshah 707 96 1 May 2025 427th OhmNomNom 706 63 1 Nov 2022 428th didion0 🇺🇸 705 81 1 Mar 2022 428th jbt 705 81 28 Dec 2023 430th MeWhenI 🇻🇦 705 201 11 Sep 2023 431st CaedenHarper 🇨🇦 704 106 27 Jan 2025 432nd MeWhenI 🇻🇦 703 114 20 Jun 2022 433rd bob-th 701 72 2 Aug 2024 434th Shanethegamer 🇺🇸 701 95 29 Apr 2025 435th JohandeRuiter 🇳🇱 700 97 12 Nov 2023 436th stefangimmillaro 699 114 11 Aug 2023 437th snoozingnewt 🇺🇸 698 107 1 Sep 2024 438th Shanethegamer 🇺🇸 698 203 7 Jun 2022 439th helbling 🇨🇭 696 82 13 Jun 2024 440th Natanaelel 🇸🇪 695 64 1 Mar 2022 440th KatieLG 🇬🇧 695 64 1 Sep 2024 442nd Shanethegamer 🇺🇸 695 95 8 Jun 2022 443rd Shanethegamer 🇺🇸 694 96 7 Jun 2022 444th NewDefectus 🇮🇱 692 73 29 Apr 2022 444th AlephSquirrel 692 73 28 Jan 2023 444th fourth-bit 692 73 11 Jul 2023 444th neihousaigaai 692 73 22 Oct 2024 448th scpchicken 🇵🇼 691 55 18 Jan 2023 449th SirBogman 🇺🇸 691 108 23 Nov 2022 450th akshatj27 🇦🇶 688 83 2 Mar 2022 Prev 376–450 of 1,359 Next