ln 2 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st SirBogman 🇺🇸 766 52 324ms 4 Aug 2023 481st bitsandbeyond 🇳🇱 766 52 1,369ms 5 Nov 2025 483rd AlexanderFair 766 66 35ms 1 Aug 2023 483rd jmerle 🇳🇱 766 66 22ms 2 Aug 2023 483rd MaxElf999 766 66 89ms 3 Aug 2023 483rd qwertzguy 🇫🇷 766 66 17ms 9 Aug 2023 483rd nstearns96 🇬🇧 766 66 18ms 15 Sep 2023 483rd SeanJxie 766 66 90ms 7 Jan 2024 483rd 77Tigers 766 66 91ms 6 Jun 2024 483rd guilhem-roy 🇫🇷 766 66 20ms 10 Jul 2024 483rd yokasuretsu 766 66 39ms 6 Jan 2025 483rd ahmetdemirag 🇨🇾 766 66 18ms 3 Apr 2025 483rd elana-teal 766 66 19ms 21 Jun 2025 483rd Languag3 766 66 19ms 29 Dec 2025 495th alexsave 765 66 22ms 16 Nov 2025 496th eprovst 🇧🇪 764 37 69ms 16 Sep 2025 497th MeWhenI 🇻🇦 764 149 664ms 7 Nov 2025 498th edsrzf 🇳🇿 762 108 132ms 29 Apr 2025 499th primo-ppcg 🇹🇭 761 48 94ms 1 Aug 2023 499th JayXon 🇺🇸 761 48 96ms 1 Aug 2023 499th emgordon154 761 48 41ms 20 Sep 2025 502nd stefangimmillaro 761 87 2,168ms 19 Nov 2024 503rd UnderKoen 🇳🇱 757 257 2ms 22 Feb 2024 503rd m-tkach 🇺🇦 757 257 3ms 6 Mar 2024 505th GrayJoKing 🇦🇺 755 148 90ms 27 Feb 2024 506th inverseLorentz 🇦🇺 754 67 86ms 29 Oct 2023 506th dal548 754 67 20ms 12 Jun 2024 506th CutSandstone 754 67 37ms 4 Jul 2024 506th jiaminglimjm 🇲🇾 754 67 26ms 5 Jul 2024 510th SirBogman 🇺🇸 753 130 6ms 1 Aug 2023 511th MeWhenI 🇻🇦 752 53 323ms 14 Jul 2024 512th CornerMercury 🇬🇧 750 32 55ms 28 Sep 2023 513th m-tkach 🇺🇦 750 210 147ms 17 Dec 2023 514th inventshah 749 148 1,619ms 23 Jul 2024 515th acotis 749 175 156ms 29 Jun 2025 516th emgordon154 748 103 509ms 27 May 2025 517th zacjl 746 45 15ms 21 Jan 2025 517th DialFrost 🇸🇬 746 45 17ms 21 Jan 2025 517th primo-ppcg 🇹🇭 746 45 15ms 16 Apr 2025 520th emgordon154 746 81 94ms 7 Dec 2024 521st Yax42 🇫🇷 746 119 454ms 26 Nov 2025 522nd SirBogman 🇺🇸 744 149 68ms 1 Aug 2023 523rd setop 743 68 17ms 18 Aug 2023 523rd levavft 743 68 93ms 27 Oct 2023 525th snoozingnewt 🇨🇦 736 58 1,784ms 22 Oct 2025 526th edsrzf 🇳🇿 736 61 80ms 8 Dec 2025 527th qwertzguy 🇫🇷 732 66 484ms 25 Mar 2025 528th falsidge 732 69 197ms 9 Jul 2024 528th hamilton-bonds 732 69 19ms 9 Sep 2024 530th Lv0Sys 🇵🇱 731 69 13ms 8 Dec 2025 531st SirFireball3521 730 46 913ms 9 Apr 2024 531st Natanaelel 🇸🇪 730 46 121ms 21 Apr 2025 533rd Herbert00709 🇵🇱 727 33 63ms 5 May 2024 533rd lifthrasiir 🇰🇷 727 33 58ms 5 Dec 2024 535th stefangimmillaro 726 190 298ms 16 Sep 2023 536th 0dyse 725 53 230ms 7 May 2025 537th stefangimmillaro 725 55 370ms 5 Aug 2023 538th kasarino 722 70 91ms 9 days ago 539th jerrandolph 722 191 629ms 30 Sep 2025 540th two-bad 🇬🇧 721 70 17ms 13 Dec 2023 541st DialFrost 🇸🇬 720 92 2,451ms 28 Oct 2024 542nd SirBogman 🇺🇸 715 47 915ms 3 Aug 2023 543rd davecame 712 71 23ms 12 Oct 2023 543rd Pyroan 712 71 19ms 11 Mar 2025 545th lynn 707 223 209ms 4 Aug 2023 546th XioR112 🇵🇱 702 72 17ms 29 Aug 2023 546th rollershutter 702 72 18ms 9 Nov 2023 546th Dataen 702 72 22ms 10 Jan 2024 546th Hebelub 702 72 17ms 10 Jan 2024 546th jfallon1997 702 72 17ms 30 Apr 2024 546th pinguicula 702 72 11ms 15 Aug 2024 546th ImpressedByRocks 702 72 178ms 24 May 2025 546th FortuiteMan 🇫🇷 702 72 18ms 28 Sep 2025 554th msbranicky 699 55 235ms 12 Jan 2024 555th tomh1012 699 127 462ms 16 Sep 2025 556th MeWhenI 🇻🇦 695 87 1,714ms 9 May 2024 556th kg583 🇺🇸 695 87 82ms 23 Nov 2025 558th MeWhenI 🇻🇦 695 171 2,263ms 28 Mar 2025 559th msbranicky 693 199 840ms 31 Aug 2023 560th adamnielson42 🇺🇸 692 73 19ms 14 Aug 2023 First Prev 481–560 of 1,782 Next Last