The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Number Spiral 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 319th saito-ta 🇯🇵 739 96 3ms 4 Aug 2025 322nd Babafaba 738 82 438ms 28 Nov 2025 323rd KrausRaus 🇺🇸 737 110 10ms 3 Jan 2023 324th CaedenHarper 🇨🇦 737 138 423ms 19 Oct 2025 325th nwellnhof 🇩🇪 736 56 133ms 27 Jan 2022 326th ovs-code 🇩🇪 736 151 62ms 3 Jun 2024 327th nwellnhof 🇩🇪 735 98 288ms 18 Jun 2024 328th emgordon154 734 150 127ms 27 Feb 2025 329th JohandeRuiter 🇳🇱 733 122 1ms 25 Mar 2024 330th m-tkach 🇺🇦 732 139 384ms 27 Oct 2022 331st Artemis21 🇬🇧 731 86 10ms 10 Jan 2025 331st plcc0 731 86 10ms 25 Mar 2025 333rd m-tkach 🇺🇦 731 152 62ms 27 Oct 2022 334th w911 731 176 287ms 9 Oct 2024 335th CaedenHarper 🇨🇦 730 111 11ms 29 Aug 2025 336th Re-Adventures 🇮🇳 727 123 1ms 11 Feb 2022 337th JRaspass 🇬🇧 727 177 294ms 7 Feb 2024 338th GrayJoKing 🇦🇺 726 86 36ms 28 Jan 2022 338th olivermrose 🇺🇸 726 86 35ms 7 Feb 2022 340th MeWhenI 🇻🇦 725 165 3ms 1 Nov 2023 341st andersk 🇺🇸 724 152 127ms 30 Oct 2022 342nd emgordon154 723 112 10ms 16 Nov 2024 343rd primo-ppcg 🇹🇭 723 159 15ms 16 Feb 2022 344th pandapawskat 721 124 1ms 29 Feb 2024 345th ovs-code 🇩🇪 719 95 149ms 20 Nov 2024 346th Natanaelel 🇸🇪 718 87 36ms 26 Jan 2022 347th Yewzir 🇧🇪 718 157 454ms 21 Dec 2023 348th DialFrost 🇸🇬 718 162 389ms 24 Sep 2025 349th dmrichwa 🇺🇸 717 113 10ms 4 Oct 2022 350th MeWhenI 🇻🇦 717 139 42ms 4 Sep 2024 351st AdrienHache 🇫🇷 716 142 425ms 18 Aug 2025 352nd Yewzir 🇧🇪 715 88 10ms 27 Dec 2023 353rd marshallward 🇺🇸 715 123 40ms 6 May 2025 354th kallmi28 🇨🇿 715 125 1ms 9 Nov 2023 355th MeWhenI 🇻🇦 713 342 10ms 1 Aug 2023 355th janbehrens 🇩🇪 713 342 10ms 2 Aug 2023 355th frankgraziano 713 342 10ms 6 Aug 2025 355th JOrE20 713 342 10ms 10 days ago 359th sisyphus-ppcg 🇦🇺 712 85 528ms 2 Sep 2024 360th primo-ppcg 🇹🇭 712 139 5ms 29 Jan 2023 361st jared-hughes 711 114 11ms 13 Feb 2023 362nd edsrzf 🇳🇿 711 140 37ms 11 Dec 2025 363rd stefangimmillaro 711 181 276ms 31 Aug 2023 364th scpchicken 🇵🇼 711 343 10ms 30 Jan 2022 364th KatieLG 🇬🇧 711 343 9ms 28 Sep 2024 364th BREMAUCY 🇫🇷 711 343 10ms 18 Feb 2025 367th Shanethegamer 🇺🇸 710 150 1,285ms 7 Mar 2023 368th dokutan 710 157 124ms 25 Jun 2024 369th SirBogman 🇺🇸 709 344 10ms 27 Mar 2022 370th Irratix 🇳🇱 708 157 440ms 15 Dec 2022 371st error256 707 89 10ms 10 Dec 2024 372nd SirBogman 🇺🇸 706 102 294ms 27 Jan 2024 373rd sean-niemann 🇺🇸 706 136 2,253ms 30 Oct 2024 374th verticallity 706 156 122ms 7 Apr 2022 375th inventshah 705 139 2ms 19 Aug 2023 376th nwellnhof 🇩🇪 705 177 5ms 10 Jul 2022 377th primo-ppcg 🇹🇭 701 131 4ms 6 Aug 2023 378th Yewzir 🇧🇪 699 184 284ms 7 Feb 2024 379th ovs-code 🇩🇪 698 98 64ms 1 Oct 2023 380th itsh01 698 116 9ms 5 Sep 2022 381st emgordon154 696 138 2,263ms 12 Nov 2024 382nd Sakisan 🇧🇪 696 142 118ms 13 Apr 2022 383rd KatieLG-Transpiler 🇬🇧 695 351 10ms 4 Dec 2022 383rd lynn 695 351 10ms 17 Oct 2023 385th ovs-code 🇩🇪 694 90 36ms 11 Mar 2024 386th dokutan 694 160 55ms 1 Apr 2024 386th KasperKivimaeki 🇫🇮 694 160 64ms 27 Nov 2025 388th Re-Adventures 🇮🇳 692 117 11ms 11 Feb 2022 389th m-tkach 🇺🇦 692 168 588ms 25 Sep 2025 390th btjones0 691 91 10ms 15 Jul 2022 390th firegene 🇮🇪 691 91 11ms 25 Jan 2023 392nd MeWhenI 🇻🇦 690 121 7ms 9 May 2024 392nd emgordon154 690 121 7ms 6 Dec 2024 394th Yewzir 🇧🇪 690 161 446ms 17 Feb 2024 395th Yewzir 🇧🇪 688 88 426ms 15 Jan 2024 396th dokutan 688 169 477ms 24 Sep 2025 397th Shanethegamer 🇺🇸 687 118 10ms 27 Jan 2022 398th emgordon154 686 91 35ms 25 Sep 2025 399th annaproxy 686 144 117ms 15 Apr 2022 400th Yewzir 🇧🇪 684 122 7ms 18 Dec 2023 First Prev 321–400 of 1,753 Next Last