The Continued Fractions hole will go live in approximately 36 hours. Why not try and solve it ahead of time?
Set 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 241st stefangimmillaro 773 208 654ms 6 Oct 2025 242nd moustave 772 145 32ms 16 Apr 2025 242nd za3k 772 145 33ms 17 Apr 2025 244th snoozingnewt 🇨🇦 772 209 113ms 7 Dec 2025 245th canissimia 🇦🇶 772 374 67ms 11 Apr 2025 246th snoozingnewt 🇨🇦 771 125 481ms 20 Nov 2025 247th kg583 🇺🇸 771 141 46ms 19 Jan 2026 248th nwellnhof 🇩🇪 770 136 236ms 23 days ago 249th FEZfan 🇦🇺 769 165 444ms 12 days ago 250th edsrzf 🇳🇿 769 209 653ms 24 Sep 2025 251st 2bular 767 43 171ms 1 Apr 2025 252nd keelimeguy 🇺🇸 767 146 42ms 7 May 2025 252nd FlorianCassayre 🇫🇷 767 146 27ms 5 Aug 2025 252nd Bmrl7 767 146 24ms 25 Dec 2025 252nd nemoyatpeace 767 146 26ms 19 Jan 2026 256th DialFrost 🇸🇬 764 126 514ms 18 Feb 2025 257th error256 764 166 150ms 22 Jan 2026 258th ovs-code 🇩🇪 763 130 666ms 6 Apr 2025 259th acotis 762 204 292ms 3 Jun 2025 260th edsrzf 🇳🇿 761 100 1,301ms 2 Jun 2025 261st edsrzf 🇳🇿 761 131 47ms 21 Apr 2025 262nd saito-ta 🇯🇵 759 167 2ms 31 Mar 2025 263rd MeWhenI 🇻🇦 758 127 549ms 25 Jun 2025 264th error256 758 237 290ms 22 Jan 2026 265th keelimeguy 🇺🇸 751 239 296ms 27 Apr 2025 266th SirBogman 🇺🇸 750 44 74ms 26 Mar 2025 267th Yax42 🇫🇷 750 153 424ms 20 Jan 2026 268th sean-niemann 🇺🇸 749 170 139ms 21 Apr 2025 269th Lv0Sys 🇵🇱 748 240 264ms 5 days ago 270th error256 743 207 70ms 25 Apr 2025 271st Andriamanitra 🇫🇮 741 151 30ms 29 Mar 2025 271st rucin93 🇵🇱 741 151 26ms 15 Apr 2025 273rd klixel 🇨🇦 737 152 347ms 5 Apr 2025 274th Shanethegamer 🇺🇸 736 157 83ms 27 Mar 2025 275th edsrzf 🇳🇿 735 133 51ms 11 Apr 2025 276th Yax42 🇫🇷 733 136 12ms 20 Jan 2026 277th ovs-code 🇩🇪 733 173 2ms 31 Mar 2025 278th stefangimmillaro 733 212 251ms 4 Jun 2025 279th dokutan 732 153 25ms 28 Mar 2025 280th Shanethegamer 🇺🇸 732 155 798ms 29 Mar 2025 281st error256 731 182 258ms 27 Apr 2025 282nd SirBogman 🇺🇸 730 92 52ms 19 Jul 2025 282nd TheZwierzLF 🇵🇱 730 92 55ms 5 Jan 2026 284th aksyristos 727 154 27ms 21 Mar 2025 285th DialFrost 🇸🇬 725 114 1,102ms 23 Jun 2025 286th pardouin 🇫🇷 725 175 148ms 4 Apr 2025 287th ovs-code 🇩🇪 725 193 56ms 30 Mar 2025 288th mousetail 🇳🇱 721 106 1,469ms 1 Apr 2025 289th Mukundan314 720 176 9ms 24 Nov 2025 290th edsrzf 🇳🇿 720 216 211ms 2 Apr 2025 291st JunkIce 719 134 412ms 9 Jul 2025 292nd Mukundan314 718 195 76ms 28 Apr 2025 292nd snyderek 🇺🇸 718 195 61ms 3 May 2025 294th Lv0Sys 🇵🇱 717 139 18ms 5 days ago 295th CaedenHarper 🇨🇦 716 251 297ms 10 Nov 2025 296th emgordon154 715 142 2,495ms 31 May 2025 297th Shanethegamer 🇺🇸 715 152 46ms 6 Apr 2025 298th FortuiteMan 🇫🇷 713 157 19ms 20 Jun 2025 298th yujqiao 713 157 30ms 16 Dec 2025 300th edsrzf 🇳🇿 709 160 618ms 27 Apr 2025 301st xsot 🇸🇬 708 119 99ms 13 Apr 2025 302nd CaedenHarper 🇨🇦 708 136 508ms 4 Apr 2025 303rd olleicua 🇺🇸 707 95 58ms 22 Apr 2025 304th tailorspy 707 198 64ms 5 May 2025 305th stefangimmillaro 707 254 298ms 9 May 2025 306th albanian-laundromat 705 524 13ms 11 Dec 2025 307th calebaitken 704 159 25ms 10 Apr 2025 308th edsrzf 🇳🇿 701 145 2,293ms 21 Apr 2025 309th jameswmccarty 700 160 18ms 27 Mar 2025 310th ovs-code 🇩🇪 700 172 186ms 4 Apr 2025 311th emgordon154 699 96 55ms 27 Mar 2025 312th Shanethegamer 🇺🇸 698 109 1,313ms 27 Mar 2025 313th duckyluuk 🇳🇱 698 137 275ms 15 Apr 2025 314th error256 697 177 563ms 24 Apr 2025 315th Andriamanitra 🇫🇮 697 180 155ms 29 Mar 2025 316th emgordon154 695 60 1,907ms 14 Nov 2025 317th Shanethegamer 🇺🇸 692 97 63ms 13 Feb 2025 318th edsrzf 🇳🇿 691 166 488ms 2 Jun 2025 319th DialFrost 🇸🇬 682 114 323ms 24 Jun 2025 320th SirBogman 🇺🇸 680 145 3,456ms 5 Jul 2025 First Prev 241–320 of 479 Next Last