The Continued Fractions hole will go live in approximately 4 hours. Why not try and solve it ahead of time?
Arrows 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 321st kg583 🇺🇸 779 176 50ms 28 Oct 2025 322nd Shanethegamer 🇺🇸 778 174 179ms 23 Sep 2022 323rd Shanethegamer 🇺🇸 776 165 9ms 27 Dec 2021 324th lynn 775 74 51ms 30 Aug 2021 324th SirBogman 🇺🇸 775 74 39ms 21 May 2022 326th MeWhenI 🇻🇦 772 117 4,381ms 24 Oct 2024 327th SirBogman 🇺🇸 770 79 45ms 23 Sep 2025 328th kg583 🇺🇸 770 127 8ms 10 Dec 2025 329th emgordon154 769 98 2,050ms 4 Sep 2025 330th MeWhenI 🇻🇦 768 114 95ms 13 Dec 2022 331st ihearrodmod 768 121 2ms 30 Aug 2021 331st dokutan 768 121 2ms 5 Nov 2025 333rd armin-k1 766 77 3ms 10 Sep 2021 334th stefangimmillaro 766 158 378ms 16 Jun 2023 335th MeWhenI 🇻🇦 765 106 2ms 5 Jul 2024 336th snoozingnewt 🇨🇦 765 118 4,385ms 14 Dec 2025 337th MeWhenI 🇻🇦 765 120 4ms 16 Jul 2023 338th didion0 🇺🇸 763 107 12ms 31 May 2022 339th ListeriaM 762 84 2ms 24 Aug 2023 339th Andriamanitra 🇫🇮 762 84 2ms 5 days ago 341st lynn 762 168 6ms 15 Sep 2021 342nd 5cw 🇺🇸 761 46 5ms 16 May 2023 343rd jared-hughes 761 122 2ms 24 Dec 2025 344th MeWhenI 🇻🇦 760 120 172ms 15 Oct 2022 345th h3ra993huskp 🇯🇵 758 143 860ms 30 Nov 2025 346th neihousaigaai 756 108 13ms 27 Dec 2021 346th danielphilpottwork 756 108 14ms 16 Sep 2024 346th kpal81xd 756 108 12ms 19 Sep 2024 346th emgordon154 756 108 14ms 3 Mar 2025 350th GrayJoKing 🇦🇺 756 153 17ms 7 Jul 2023 351st bitsandbeyond 🇳🇱 756 160 3ms 17 Dec 2025 352nd lynn 755 116 1,021ms 14 Jan 2022 352nd Shanethegamer 🇺🇸 755 116 106ms 18 Dec 2022 354th anter69 🇭🇺 754 100 2,000ms 24 Mar 2025 354th snoozingnewt 🇨🇦 754 100 1,878ms 10 Dec 2025 356th sean-niemann 🇺🇸 754 121 160ms 20 Jul 2024 357th rucin93 🇵🇱 753 144 676ms 24 Sep 2025 358th dokutan 752 88 512ms 14 days ago 359th thisishowmymindworks 🇳🇴 752 96 13ms 31 May 2023 359th qpwoeirut 752 96 11ms 3 Aug 2025 361st m-tkach 🇺🇦 751 108 3ms 25 Aug 2023 362nd FortuiteMan 🇫🇷 745 97 13ms 2 Nov 2025 363rd sisyphus-ppcg 🇦🇺 744 108 7ms 2 Jul 2023 364th Shanethegamer 🇺🇸 744 109 2ms 15 Dec 2021 365th emgordon154 744 182 186ms 4 Sep 2025 366th inventshah 743 110 13ms 20 Jul 2023 367th snoozingnewt 🇨🇦 743 146 777ms 10 Dec 2025 368th MeWhenI 🇻🇦 743 157 1,825ms 8 Jun 2023 369th Yax42 🇫🇷 742 120 500ms 4 Aug 2025 370th duckyluuk 🇳🇱 741 139 11ms 27 Nov 2025 371st Shanethegamer 🇺🇸 739 128 45ms 28 Nov 2022 372nd Lydxn 🇨🇦 738 147 719ms 29 Apr 2022 373rd m-tkach 🇺🇦 736 78 51ms 1 Dec 2022 374th olleicua 🇺🇸 736 111 14ms 13 Jan 2024 375th neel11235813 735 90 591ms 3 Apr 2024 376th typeswitch-dev 🇵🇹 734 125 4ms 21 Aug 2025 377th ovs-code 🇩🇪 731 90 650ms 9 May 2024 378th wh3n3v3r 🇨🇿 730 99 15ms 18 Nov 2024 378th 4atj 730 99 41ms 30 Jun 2025 380th Maznek 729 112 14ms 14 Jun 2023 381st emgordon154 729 139 601ms 4 Sep 2025 382nd kmathis22 728 149 842ms 5 Dec 2025 383rd KatieLG 🇬🇧 727 91 507ms 6 Oct 2025 384th KatieLG 🇬🇧 726 79 48ms 2 Oct 2025 385th snoozingnewt 🇨🇦 725 162 4ms 10 Dec 2025 386th MeWhenI 🇻🇦 724 121 1,021ms 13 Jan 2022 387th stefangimmillaro 724 126 155ms 25 Nov 2022 388th stefangimmillaro 723 86 225ms 18 Dec 2021 388th SirBogman 🇺🇸 723 86 226ms 18 May 2024 390th Shanethegamer 🇺🇸 723 91 361ms 2 Sep 2021 391st coreynash 723 113 12ms 25 Sep 2023 392nd adamnielson42 🇺🇸 722 100 14ms 22 Aug 2023 392nd prplz 🇦🇺 722 100 13ms 29 Jan 2024 392nd Anonymousellama21 722 100 13ms 7 Mar 2024 392nd abc7-12 722 100 14ms 2 Jun 2024 392nd 5cw 🇺🇸 722 100 14ms 9 Jun 2024 397th jared-hughes 722 141 559ms 17 Jul 2022 398th snoozingnewt 🇨🇦 720 162 1,746ms 10 Dec 2025 399th elgan65536 🇺🇸 720 188 338ms 5 Mar 2024 400th lynn 719 92 603ms 17 Feb 2024 First Prev 321–400 of 1,308 Next Last