ln 2 in all languages in bytes. 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 Mandelbrot 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 Topological Sort 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 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 Knight 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 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 Knight 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 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 Mandelbrot 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 Topological Sort 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 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 Bytes Time 510th Unknownuserfrommars 676 76 20 Nov 2024 510th austinleblanc 676 76 1 Mar 2025 510th 0dyse 676 76 29 Apr 2025 510th codewrite 🇬🇧 676 76 25 May 2025 510th Flekay 🇩🇪 676 76 10 Jul 2025 510th GoldStar184 676 76 17 Jul 2025 510th Upload-and-View 🇺🇦 676 76 13 days ago 533rd ovs-code 🇩🇪 671 201 12 Sep 2023 534th willdaspit 668 77 4 Aug 2023 534th jgh713 668 77 29 Aug 2023 534th diquah 668 77 1 Nov 2023 534th cooljoseph1 668 77 24 Dec 2023 534th jameswmccarty 668 77 4 Jun 2024 534th swtchblade 668 77 15 Jul 2025 540th cbrt-x 668 236 15 Sep 2023 541st dokutan 664 74 15 Jan 2024 542nd DialFrost 🇸🇬 664 203 6 Mar 2025 543rd BREMAUCY 🇫🇷 663 55 11 Sep 2023 543rd tatzyr 🇯🇵 663 55 6 Feb 2025 545th rollershutter 662 58 8 Nov 2023 546th Coolbeansyeah 659 78 13 May 2024 546th codingisgreatbutiamnot 659 78 29 Jul 2024 546th piano-miles 659 78 4 May 2025 546th Zhenyu-Bo 659 78 22 days ago 550th MeWhenI 🇻🇦 659 183 1 Aug 2023 551st rifatx 654 138 15 Jul 2024 552nd m-tkach 🇺🇦 653 254 17 Dec 2023 553rd eiburns 651 79 15 Sep 2023 553rd namelessiw 651 79 1 Jun 2024 553rd Mabeloid 🇳🇴 651 79 7 Sep 2024 556th 4hg 🇺🇸 649 69 17 Sep 2023 557th msbranicky 647 76 17 Jan 2024 557th HumanoidCPU 647 76 2 Sep 2024 557th JunkIce 647 76 3 Dec 2024 560th yuchuehw 642 80 16 May 2024 560th wh3n3v3r 🇨🇿 642 80 7 Nov 2024 562nd edsrzf 🇳🇿 642 183 18 Jan 2025 563rd heanyang1 640 60 29 May 2025 564th mousetail 🇳🇱 640 63 24 Oct 2024 565th jstechman 635 81 25 Feb 2024 566th Natanaelel 🇸🇪 632 38 3 Aug 2023 567th stefangimmillaro 631 191 23 Oct 2023 568th inventshah 630 155 1 Aug 2023 569th dokutan 630 938 2 Mar 2024 570th AlephSquirrel 628 202 3 Aug 2023 571st Stockoh 🇫🇷 627 82 19 Jun 2024 571st wuzekai518 627 82 21 Jun 2024 573rd Alex-x90 🇺🇸 626 156 24 May 2024 574th snoozingnewt 🇺🇸 622 79 11 Feb 2024 574th Mabeloid 🇳🇴 622 79 17 Sep 2024 576th NickTheEASDude 🇺🇸 621 65 8 Aug 2024 577th janbehrens 🇩🇪 620 178 4 Aug 2023 578th JonahEMorgan 619 83 10 Nov 2024 579th xsot 🇸🇬 619 133 2 Aug 2023 580th jared-hughes 618 59 1 Aug 2023 581st janbehrens 🇩🇪 618 158 4 Aug 2023 582nd Alex-x90 🇺🇸 614 180 1 Aug 2023 583rd stefangimmillaro 613 153 26 Apr 2025 584th CatsAreFluffy 610 83 5 Jan 2024 585th aksyristos 608 60 1 Aug 2023 586th MeWhenI 🇻🇦 607 182 1 Aug 2023 587th OllyTDev 605 85 22 Aug 2023 587th NickTheEASDude 🇺🇸 605 85 20 Aug 2024 589th SirBogman 🇺🇸 604 385 1 Aug 2023 590th SirBogman 🇺🇸 602 156 3 Jun 2025 591st MeWhenI 🇻🇦 600 225 22 Apr 2024 592nd Rohit-Lall 599 263 26 Feb 2024 593rd MeWhenI 🇻🇦 596 101 13 Dec 2023 594th MeWhenI 🇻🇦 596 164 1 Aug 2023 595th AlephSquirrel 589 57 21 Jan 2025 596th MeWhenI 🇻🇦 589 1,003 1 Aug 2023 596th Shanethegamer 🇺🇸 589 1,003 1 Aug 2023 596th Natanaelel 🇸🇪 589 1,003 8 Aug 2023 596th adriweb 🇫🇷 589 1,003 17 Aug 2023 596th IanUtley 589 1,003 1 Sep 2023 Prev 526–600 of 1,625 Next