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 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 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 Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 521st cingulataluke 677 76 27 Aug 2023 521st keelimeguy 🇺🇸 677 76 6 Nov 2023 521st epic-programmer-guy 677 76 31 Dec 2023 521st zwxzwxzwx21 677 76 16 Jan 2024 521st Just4FunCoder 677 76 26 Feb 2024 521st sultan 677 76 9 Mar 2024 521st stertooy 🇧🇪 677 76 11 Jun 2024 521st HumanoidCPU 677 76 2 Sep 2024 521st JunkIce 677 76 1 Oct 2024 521st xyangst 677 76 12 Oct 2024 521st OSYCh314 🇦🇺 677 76 2 Nov 2024 521st Unknownuserfrommars 677 76 20 Nov 2024 521st austinleblanc 677 76 1 Mar 2025 521st 0dyse 677 76 29 Apr 2025 521st codewrite 🇬🇧 677 76 25 May 2025 521st Flekay 🇩🇪 677 76 10 Jul 2025 521st GoldStar184 677 76 17 Jul 2025 521st Upload-and-View 🇺🇦 677 76 9 Aug 2025 521st cthierfelder 🇲🇨 677 76 27 days ago 545th Apataras 674 175 24 Jun 2025 546th willdaspit 668 77 4 Aug 2023 546th jgh713 668 77 29 Aug 2023 546th diquah 668 77 1 Nov 2023 546th cooljoseph1 668 77 24 Dec 2023 546th jameswmccarty 668 77 4 Jun 2024 546th swtchblade 668 77 15 Jul 2025 552nd Lydxn 🇨🇦 667 177 6 Aug 2023 552nd jared-hughes 667 177 11 days ago 554th CaedenHarper 🇨🇦 666 65 8 days ago 555th dokutan 664 74 15 Jan 2024 556th BREMAUCY 🇫🇷 663 55 11 Sep 2023 556th tatzyr 🇯🇵 663 55 6 Feb 2025 558th rollershutter 662 58 8 Nov 2023 559th Coolbeansyeah 659 78 13 May 2024 559th codingisgreatbutiamnot 659 78 29 Jul 2024 559th piano-miles 659 78 4 May 2025 559th Zhenyu-Bo 659 78 31 Jul 2025 559th jacekwladzinski 659 78 40 hours ago 564th MeWhenI 🇻🇦 659 183 1 Aug 2023 565th ovs-code 🇩🇪 656 211 21 days ago 566th snoozingnewt 🇺🇸 655 75 8 days ago 567th rifatx 654 138 15 Jul 2024 568th m-tkach 🇺🇦 653 254 17 Dec 2023 569th eiburns 651 79 15 Sep 2023 569th namelessiw 651 79 1 Jun 2024 569th Mabeloid 🇳🇴 651 79 7 Sep 2024 572nd 4hg 🇺🇸 649 69 17 Sep 2023 573rd msbranicky 647 76 17 Jan 2024 573rd HumanoidCPU 647 76 2 Sep 2024 573rd JunkIce 647 76 3 Dec 2024 576th primo-ppcg 🇹🇭 645 183 1 Aug 2023 577th edsrzf 🇳🇿 644 183 18 Jan 2025 578th yuchuehw 643 80 16 May 2024 578th wh3n3v3r 🇨🇿 643 80 7 Nov 2024 580th heanyang1 640 60 29 May 2025 581st mousetail 🇳🇱 640 63 24 Oct 2024 582nd jstechman 635 81 25 Feb 2024 583rd Natanaelel 🇸🇪 632 38 3 Aug 2023 584th stefangimmillaro 631 191 23 Oct 2023 585th inventshah 630 155 1 Aug 2023 586th dokutan 630 938 2 Mar 2024 587th AlephSquirrel 628 202 3 Aug 2023 588th Stockoh 🇫🇷 627 82 19 Jun 2024 588th wuzekai518 627 82 21 Jun 2024 590th Alex-x90 🇺🇸 626 156 24 May 2024 591st Mabeloid 🇳🇴 622 79 17 Sep 2024 592nd NickTheEASDude 🇺🇸 621 65 8 Aug 2024 593rd JonahEMorgan 620 83 10 Nov 2024 594th janbehrens 🇩🇪 620 178 4 Aug 2023 595th xsot 🇸🇬 619 133 2 Aug 2023 596th jared-hughes 618 59 1 Aug 2023 597th janbehrens 🇩🇪 618 158 4 Aug 2023 598th Alex-x90 🇺🇸 614 180 1 Aug 2023 599th stefangimmillaro 613 153 26 Apr 2025 600th CatsAreFluffy 610 83 5 Jan 2024 First Prev 526–600 of 1,646 Next Last
