The Continued Fractions hole will go live in approximately 103 mins. Why not try and solve it ahead of time?
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 560th rollershutter 702 72 18ms 9 Nov 2023 560th Dataen 702 72 18ms 10 Jan 2024 560th Hebelub 702 72 17ms 10 Jan 2024 560th jfallon1997 702 72 17ms 30 Apr 2024 560th pinguicula 702 72 10ms 15 Aug 2024 560th ImpressedByRocks 702 72 178ms 24 May 2025 560th FortuiteMan 🇫🇷 702 72 18ms 28 Sep 2025 568th msbranicky 699 55 220ms 12 Jan 2024 569th tomh1012 699 127 462ms 16 Sep 2025 570th MeWhenI 🇻🇦 695 87 1,667ms 9 May 2024 570th kg583 🇺🇸 695 87 81ms 23 Nov 2025 572nd MeWhenI 🇻🇦 695 171 2,219ms 28 Mar 2025 573rd msbranicky 693 199 789ms 31 Aug 2023 574th adamnielson42 🇺🇸 692 73 18ms 14 Aug 2023 574th jtaxen 692 73 17ms 17 Mar 2024 574th ei14 692 73 179ms 23 May 2024 574th EnTerr 692 73 17ms 17 Jun 2024 574th YAJUE114514 692 73 10ms 10 Dec 2025 579th zakariamouhid 691 73 2,638ms 1 Aug 2023 580th Daniikk1012 690 41 268ms 3 Nov 2025 581st stefangimmillaro 690 190 143ms 4 Jun 2025 582nd BREMAUCY 🇫🇷 689 53 42ms 26 Dec 2025 583rd dokutan 685 284 2ms 7 Nov 2025 584th albanian-laundromat 675 176 2,492ms 18 Oct 2025 585th clemmers 🇺🇸 674 75 18ms 1 Aug 2023 585th aksyristos 674 75 18ms 1 Aug 2023 585th bac0id 674 75 18ms 20 Sep 2023 588th iczelia 🇩🇪 673 75 20ms 16 Oct 2025 589th msbranicky 665 76 17ms 3 Aug 2023 589th StHagel 665 76 18ms 3 Aug 2023 589th SniperSmiley 🇺🇸 665 76 17ms 15 Aug 2023 589th RYNO8 665 76 17ms 20 Aug 2023 589th epic-programmer-guy 665 76 18ms 31 Dec 2023 589th Just4FunCoder 665 76 17ms 26 Feb 2024 589th sultan 665 76 17ms 9 Mar 2024 589th stertooy 🇧🇪 665 76 18ms 11 Jun 2024 589th xyangst 665 76 18ms 12 Oct 2024 589th OSYCh314 🇦🇺 665 76 18ms 2 Nov 2024 589th Unknownuserfrommars 665 76 18ms 20 Nov 2024 589th austinleblanc 665 76 18ms 1 Mar 2025 589th 0dyse 665 76 19ms 29 Apr 2025 589th codewrite 🇬🇧 665 76 18ms 25 May 2025 589th GoldStar184 665 76 18ms 17 Jul 2025 589th muser-logiccpu 🇺🇦 665 76 18ms 9 Aug 2025 589th cthierfelder 🇲🇨 665 76 18ms 8 Sep 2025 589th LostSyntax21 🇬🇧 665 76 17ms 9 Nov 2025 589th Andrey2001 665 76 19ms 15 Dec 2025 589th Aquateraneal 665 76 18ms 8 days ago 609th tatzyr 🇯🇵 664 55 43ms 6 Feb 2025 610th rollershutter 662 58 202ms 8 Nov 2023 611th MeWhenI 🇻🇦 661 183 156ms 1 Aug 2023 612th CaedenHarper 🇨🇦 657 65 2,375ms 27 Sep 2025 613th willdaspit 656 77 20ms 4 Aug 2023 613th jgh713 656 77 17ms 29 Aug 2023 613th diquah 656 77 18ms 1 Nov 2023 613th cooljoseph1 656 77 18ms 24 Dec 2023 613th jameswmccarty 656 77 17ms 4 Jun 2024 613th swtchblade 656 77 19ms 15 Jul 2025 613th Voltrifrodec 🇸🇰 656 77 19ms 7 Nov 2025 620th m-tkach 🇺🇦 656 254 73ms 17 Dec 2023 621st ovs-code 🇩🇪 654 211 1,735ms 14 Sep 2025 622nd 4hg 🇺🇸 651 69 819ms 17 Sep 2023 623rd edsrzf 🇳🇿 649 183 2,663ms 18 Jan 2025 624th Coolbeansyeah 648 78 18ms 13 May 2024 624th codingisgreatbutiamnot 648 78 18ms 29 Jul 2024 624th piano-miles 648 78 18ms 4 May 2025 624th Zhenyu-Bo 648 78 19ms 31 Jul 2025 624th jacekwladzinski 648 78 21ms 4 Oct 2025 629th Lydxn 🇨🇦 647 176 497ms 6 Aug 2023 630th mousetail 🇳🇱 644 60 1,017ms 24 Oct 2024 631st rifatx 644 138 511ms 15 Jul 2024 632nd jared-hughes 643 177 533ms 24 Sep 2025 633rd heanyang1 640 60 213ms 29 May 2025 634th eiburns 640 79 18ms 15 Sep 2023 634th Mabeloid 🇳🇴 640 79 18ms 7 Sep 2024 634th Cube14yt 640 79 18ms 19 Nov 2025 634th zyc-2024 🇨🇳 640 79 20ms 30 Dec 2025 638th msbranicky 636 76 439ms 17 Jan 2024 638th Andrey2001 636 76 420ms 28 Jan 2026 640th prestosilver 🇺🇸 635 154 22ms 2 Dec 2025 First Prev 561–640 of 1,808 Next Last