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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 MeWhenI 🇻🇦 775 58 87ms 5 Apr 2025 482nd MeWhenI 🇻🇦 775 76 47ms 14 Feb 2025 483rd MeWhenI 🇻🇦 774 31 60ms 1 Aug 2023 483rd SirBogman 🇺🇸 774 31 57ms 1 Aug 2023 485th emgordon154 772 154 1,536ms 30 Apr 2025 486th MeWhenI 🇻🇦 769 107 125ms 1 Aug 2023 487th masflam 768 50 268ms 21 Jun 2024 488th HumanoidCPU 767 63 406ms 2 Sep 2024 488th JunkIce 767 63 402ms 3 Dec 2024 490th SirBogman 🇺🇸 766 52 324ms 4 Aug 2023 490th bitsandbeyond 🇳🇱 766 52 1,369ms 5 Nov 2025 492nd AlexanderFair 766 66 33ms 1 Aug 2023 492nd jmerle 🇳🇱 766 66 19ms 2 Aug 2023 492nd MaxElf999 766 66 89ms 3 Aug 2023 492nd qwertzguy 🇫🇷 766 66 17ms 9 Aug 2023 492nd nstearns96 🇬🇧 766 66 18ms 15 Sep 2023 492nd SeanJxie 766 66 90ms 7 Jan 2024 492nd 77Tigers 766 66 91ms 6 Jun 2024 492nd guilhem-roy 🇫🇷 766 66 19ms 10 Jul 2024 492nd yokasuretsu 766 66 36ms 6 Jan 2025 492nd ahmetdemirag 🇨🇾 766 66 18ms 3 Apr 2025 492nd elana-teal 766 66 19ms 21 Jun 2025 492nd Languag3 766 66 18ms 29 Dec 2025 504th eprovst 🇧🇪 765 37 69ms 16 Sep 2025 505th alexsave 765 66 33ms 16 Nov 2025 506th MeWhenI 🇻🇦 764 149 664ms 7 Nov 2025 507th edsrzf 🇳🇿 762 108 136ms 29 Apr 2025 508th primo-ppcg 🇹🇭 761 48 94ms 1 Aug 2023 508th JayXon 🇺🇸 761 48 91ms 1 Aug 2023 508th emgordon154 761 48 41ms 20 Sep 2025 511th stefangimmillaro 761 87 2,168ms 19 Nov 2024 512th UnderKoen 🇳🇱 757 257 2ms 22 Feb 2024 512th m-tkach 🇺🇦 757 257 2ms 6 Mar 2024 514th emgordon154 756 102 486ms 13 days ago 515th GrayJoKing 🇦🇺 755 148 90ms 27 Feb 2024 516th inverseLorentz 🇦🇺 754 67 86ms 29 Oct 2023 516th dal548 754 67 19ms 12 Jun 2024 516th CutSandstone 754 67 35ms 4 Jul 2024 516th jiaminglimjm 🇲🇾 754 67 26ms 5 Jul 2024 520th SirBogman 🇺🇸 753 130 6ms 1 Aug 2023 521st MeWhenI 🇻🇦 752 53 323ms 14 Jul 2024 522nd CornerMercury 🇬🇧 750 32 55ms 28 Sep 2023 523rd m-tkach 🇺🇦 750 210 144ms 17 Dec 2023 524th inventshah 749 148 1,619ms 23 Jul 2024 525th acotis 749 175 157ms 29 Jun 2025 526th zacjl 746 45 15ms 21 Jan 2025 526th DialFrost 🇸🇬 746 45 16ms 21 Jan 2025 526th primo-ppcg 🇹🇭 746 45 15ms 16 Apr 2025 529th emgordon154 746 81 93ms 7 Dec 2024 530th Yax42 🇫🇷 746 119 454ms 26 Nov 2025 531st SirBogman 🇺🇸 744 149 68ms 1 Aug 2023 532nd setop 743 68 17ms 18 Aug 2023 532nd levavft 743 68 92ms 27 Oct 2023 534th snoozingnewt 🇨🇦 737 58 1,784ms 22 Oct 2025 535th edsrzf 🇳🇿 736 61 80ms 8 Dec 2025 536th qwertzguy 🇫🇷 732 66 446ms 25 Mar 2025 537th falsidge 732 69 197ms 9 Jul 2024 537th hamilton-bonds 732 69 18ms 9 Sep 2024 539th Lv0Sys 🇵🇱 731 69 11ms 8 Dec 2025 540th SirFireball3521 730 46 913ms 9 Apr 2024 540th Natanaelel 🇸🇪 730 46 121ms 21 Apr 2025 542nd Herbert00709 🇵🇱 727 33 59ms 5 May 2024 542nd lifthrasiir 🇰🇷 727 33 58ms 5 Dec 2024 544th stefangimmillaro 726 190 306ms 16 Sep 2023 545th 0dyse 725 53 229ms 7 May 2025 546th stefangimmillaro 725 55 370ms 5 Aug 2023 547th kasarino 722 70 91ms 23 days ago 548th jerrandolph 722 191 549ms 30 Sep 2025 549th two-bad 🇬🇧 721 70 16ms 13 Dec 2023 550th DialFrost 🇸🇬 720 92 2,451ms 28 Oct 2024 551st SirBogman 🇺🇸 715 47 915ms 3 Aug 2023 552nd davecame 712 71 22ms 12 Oct 2023 552nd Pyroan 712 71 18ms 11 Mar 2025 554th lynn 707 223 208ms 4 Aug 2023 555th XioR112 🇵🇱 702 72 17ms 29 Aug 2023 555th rollershutter 702 72 18ms 9 Nov 2023 555th Dataen 702 72 18ms 10 Jan 2024 555th Hebelub 702 72 17ms 10 Jan 2024 555th jfallon1997 702 72 17ms 30 Apr 2024 555th pinguicula 702 72 10ms 15 Aug 2024 First Prev 481–560 of 1,795 Next Last