The Continued Fractions hole will go live in approximately 47 hours. Why not try and solve it ahead of time?
Hexdump in all languages in bytes. 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 Bytes Time Submitted 321st GolfingSuccess 🇬🇷 794 98 2ms 21 Mar 2025 322nd fkantelberg 794 168 10ms 19 Jul 2025 323rd emgordon154 794 208 546ms 28 Jul 2025 324th snoozingnewt 🇨🇦 793 188 79ms 18 days ago 325th mtirado1 793 204 2ms 14 Aug 2022 326th DialFrost 🇸🇬 793 259 448ms 24 Sep 2025 327th AdrienHache 🇫🇷 791 128 56ms 4 Dec 2025 328th MeWhenI 🇻🇦 790 106 3ms 16 May 2023 329th stefangimmillaro 790 260 663ms 6 Oct 2025 330th plcc0 789 169 10ms 30 Dec 2025 331st emgordon154 787 122 1,594ms 4 Dec 2024 332nd jared-hughes 785 170 343ms 18 Jul 2022 332nd mathisfun271 785 170 10ms 5 Feb 2024 334th Shanethegamer 🇺🇸 785 226 78ms 27 Jan 2025 335th IanUtley 783 236 16ms 19 Aug 2023 336th MeWhenI 🇻🇦 783 245 285ms 9 Feb 2023 336th DialFrost 🇸🇬 783 245 304ms 6 Sep 2024 338th inventshah 782 192 3ms 9 Feb 2023 339th Andrey-Plotnikov 782 217 9ms 9 Nov 2024 340th ScottHamper 781 196 426ms 5 May 2022 341st janbehrens 🇩🇪 780 171 159ms 11 May 2022 341st inventshah 780 171 9ms 20 Jan 2023 343rd edsrzf 🇳🇿 779 371 1,720ms 13 Sep 2025 344th andersk 🇺🇸 778 256 209ms 30 Oct 2022 344th amillh 778 256 198ms 6 Nov 2022 346th 4hg 🇺🇸 777 117 34ms 26 Jul 2023 347th DialFrost 🇸🇬 776 183 2,322ms 28 Oct 2024 348th Shanethegamer 🇺🇸 776 192 519ms 31 Jan 2025 349th Shanethegamer 🇺🇸 775 176 861ms 16 Mar 2025 350th BambooleanLogic 🇸🇪 775 219 11ms 13 Oct 2022 351st emplv 🇱🇻 774 162 5ms 26 May 2022 352nd albanian-laundromat 773 450 1,660ms 27 Oct 2025 353rd helbling 🇨🇭 772 220 9ms 29 Jul 2024 354th inventshah 770 214 67ms 16 Nov 2022 355th edsrzf 🇳🇿 770 260 6ms 5 Mar 2025 356th MeWhenI 🇻🇦 770 290 44ms 29 Apr 2025 357th coreynash 768 221 10ms 18 Oct 2023 357th Protothor 768 221 10ms 27 Dec 2025 359th blaztoma 🇱🇹 764 123 40ms 24 Oct 2025 360th Shanethegamer 🇺🇸 763 186 2,343ms 16 Feb 2025 361st GrayJoKing 🇦🇺 763 285 35ms 20 Jan 2023 362nd prestosilver 🇺🇸 762 197 2ms 12 Dec 2025 363rd janbehrens 🇩🇪 761 223 9ms 11 May 2023 364th roavin 758 202 442ms 13 Jun 2022 364th namelessiw 758 202 473ms 1 Aug 2025 366th thisishowmymindworks 🇳🇴 758 224 10ms 7 Jun 2023 367th janbehrens 🇩🇪 758 271 485ms 11 May 2023 368th ovs-code 🇩🇪 757 192 3ms 10 Feb 2023 369th DialFrost 🇸🇬 757 198 142ms 4 Aug 2024 370th ahmetdemirag 🇨🇾 754 177 11ms 21 Oct 2024 370th Lv0Sys 🇵🇱 754 177 10ms 6 Dec 2025 372nd emgordon154 754 255 117ms 6 Nov 2025 373rd sultan 752 273 485ms 24 Feb 2024 374th Lv0Sys 🇵🇱 751 125 37ms 7 Dec 2025 375th JOrE20 751 226 10ms 19 days ago 376th emgordon154 750 202 9ms 7 Apr 2025 377th primo-ppcg 🇹🇭 749 178 83ms 2 May 2022 377th Irratix 🇳🇱 749 178 11ms 4 May 2022 377th TaserTheFox 🇺🇸 749 178 10ms 1 May 2023 377th KatieLG 🇬🇧 749 178 11ms 5 days ago 381st GolfingSuccess 🇬🇷 749 464 1,414ms 8 Feb 2025 382nd zakariamouhid 748 227 10ms 24 Feb 2023 382nd attila8192 748 227 10ms 16 days ago 384th sean-niemann 🇺🇸 748 247 43ms 28 Apr 2023 385th jared-hughes 747 201 3ms 19 Jul 2022 386th MeWhenI 🇻🇦 747 226 2ms 13 Oct 2023 387th DialFrost 🇸🇬 745 129 1,561ms 4 Dec 2024 388th Shanethegamer 🇺🇸 745 179 10ms 16 Mar 2025 389th BlankSpruce 745 221 67ms 29 Aug 2024 390th a6166231 🇨🇳 745 228 9ms 22 May 2025 391st stefangimmillaro 743 191 2,310ms 12 Nov 2024 392nd OllieBoyne 🇬🇧 741 180 10ms 31 Aug 2022 392nd jared-hughes 741 180 10ms 6 Jan 2023 392nd b10011 🇫🇮 741 180 10ms 15 Jan 2023 392nd scpchicken 🇵🇼 741 180 9ms 22 Nov 2023 396th olleicua 🇺🇸 740 127 35ms 15 Feb 2024 397th MeWhenI 🇻🇦 739 391 1,680ms 7 Nov 2025 398th antimon2 🇯🇵 738 185 678ms 10 Sep 2022 399th quimey 737 181 10ms 23 Mar 2023 400th Yewzir 🇧🇪 737 229 4ms 8 Jun 2024 First Prev 321–400 of 834 Next Last