ln 2 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 DialFrost 🇸🇬 802 73 10 Mar 2025 377th lynn 800 30 1 Aug 2023 377th AlephSquirrel 800 30 27 Dec 2023 379th cingulataluke 800 63 27 Aug 2023 379th Mch47 800 63 28 Oct 2023 379th keelimeguy 🇺🇸 800 63 6 Nov 2023 379th zwxzwxzwx21 800 63 30 Jan 2024 379th HumanoidCPU 800 63 2 Sep 2024 379th JunkIce 800 63 24 Nov 2024 379th snoozingnewt 🇺🇸 800 63 31 Mar 2025 386th dokutan 799 48 9 Apr 2024 387th Herbert00709 🇵🇱 799 138 25 Oct 2024 388th DestyNova 🇮🇪 798 78 4 Aug 2023 389th anter69 🇭🇺 793 46 19 Apr 2024 390th MeWhenI 🇻🇦 791 74 1 Aug 2023 391st BREMAUCY 🇫🇷 790 36 16 Feb 2024 392nd Shanethegamer 🇺🇸 790 61 16 Jan 2024 393rd jared-hughes 788 64 1 Aug 2023 393rd OllieBoyne 🇬🇧 788 64 9 Aug 2023 393rd davitf 788 64 21 Nov 2024 396th emgordon154 788 79 18 Nov 2024 397th jared-hughes 787 124 1 Aug 2023 397th Herbert00709 🇵🇱 787 124 9 Apr 2024 397th sean-niemann 🇺🇸 787 124 2 May 2025 400th eranws 786 64 17 Aug 2023 401st saito-ta 🇯🇵 782 119 29 Nov 2023 401st jared-hughes 782 119 18 Sep 2024 403rd MeWhenI 🇻🇦 781 76 14 Feb 2025 404th dokutan 777 62 15 Jan 2024 405th MeWhenI 🇻🇦 777 63 3 Aug 2024 406th wh3n3v3r 🇨🇿 776 65 7 Nov 2024 407th emgordon154 776 85 8 Nov 2024 408th MeWhenI 🇻🇦 776 99 1 Aug 2023 409th MeWhenI 🇻🇦 774 31 1 Aug 2023 409th SirBogman 🇺🇸 774 31 1 Aug 2023 411th MeWhenI 🇻🇦 772 58 5 Apr 2025 412th jared-hughes 771 143 1 Aug 2023 412th sean-niemann 🇺🇸 771 143 2 May 2025 414th MasFlam 767 50 21 Jun 2024 415th MeWhenI 🇻🇦 767 107 1 Aug 2023 416th SirBogman 🇺🇸 766 52 4 Aug 2023 416th bitsandbeyond 🇳🇱 766 52 26 Feb 2024 418th HumanoidCPU 765 63 2 Sep 2024 418th JunkIce 765 63 3 Dec 2024 420th AlexanderFair 764 66 1 Aug 2023 420th jmerle 🇳🇱 764 66 2 Aug 2023 420th MaxElf999 764 66 3 Aug 2023 420th qwertzguy 🇫🇷 764 66 9 Aug 2023 420th StardustGogeta 764 66 19 Aug 2023 420th nstearns96 🇬🇧 764 66 15 Sep 2023 420th SeanJxie 764 66 7 Jan 2024 420th 77Tigers 764 66 6 Jun 2024 420th guilhem-roy 🇫🇷 764 66 10 Jul 2024 420th yokasuretsu 764 66 6 Jan 2025 420th ahmetdemirag 🇨🇾 764 66 3 Apr 2025 431st emgordon154 763 154 30 Apr 2025 432nd primo-ppcg 🇹🇭 760 48 1 Aug 2023 432nd JayXon 🇺🇸 760 48 1 Aug 2023 434th edsrzf 🇳🇿 760 108 29 Apr 2025 435th stefangimmillaro 759 87 19 Nov 2024 436th UnderKoen 🇳🇱 754 257 22 Feb 2024 436th m-tkach 🇺🇦 754 257 6 Mar 2024 438th inverseLorentz 🇦🇺 752 67 29 Oct 2023 438th dal548 752 67 12 Jun 2024 438th CutSandstone 752 67 4 Jul 2024 438th jiaminglimjm 🇲🇾 752 67 5 Jul 2024 438th ryyyn 🇺🇸 752 67 25 Jan 2025 443rd MeWhenI 🇻🇦 751 53 14 Jul 2024 444th SirBogman 🇺🇸 751 130 1 Aug 2023 445th CornerMercury 🇬🇧 750 32 28 Sep 2023 446th GrayJoKing 🇦🇺 750 148 27 Feb 2024 447th m-tkach 🇺🇦 747 210 17 Dec 2023 448th zacjl 746 45 21 Jan 2025 448th DialFrost 🇸🇬 746 45 21 Jan 2025 448th primo-ppcg 🇹🇭 746 45 16 Apr 2025 Prev 376–450 of 1,550 Next