The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Multitap Input 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 160th weeble 797 90 15ms 4 days ago 162nd trinityy-7 797 99 3ms 28 Jan 2026 163rd edsrzf 🇳🇿 796 166 195ms 25 days ago 164th blaztoma 🇱🇹 796 216 26ms 25 days ago 165th bitsandbeyond 🇳🇱 793 108 10ms 24 Jan 2026 166th rucin93 🇵🇱 793 153 62ms 23 Jan 2026 167th albanian-laundromat 793 181 267ms 3 days ago 168th stefangimmillaro 792 157 354ms 19 days ago 169th FoxInTheClouds 787 127 16ms 26 days ago 169th LostSyntax21 🇬🇧 787 127 16ms 5 days ago 171st MeWhenI 🇻🇦 786 116 437ms 22 days ago 172nd dokutan 785 313 1,029ms 25 days ago 173rd albanian-laundromat 783 179 6ms 27 Jan 2026 174th LostSyntax21 🇬🇧 782 349 9ms 4 days ago 175th bricknellj 781 128 15ms 21 Jan 2026 176th stefangimmillaro 780 133 419ms 19 days ago 177th snoozingnewt 🇨🇦 779 113 101ms 25 days ago 178th bitsandbeyond 🇳🇱 777 126 8ms 25 Jan 2026 179th stefangimmillaro 775 129 16ms 14 Jan 2026 180th snoozingnewt 🇨🇦 772 143 99ms 22 days ago 181st retrohun 772 154 205ms 27 Jan 2026 182nd Maznek 771 111 9ms 17 days ago 182nd Lv0Sys 🇵🇱 771 111 9ms 5 days ago 184th anter69 🇭🇺 769 130 15ms 20 Jan 2026 184th rucin93 🇵🇱 769 130 15ms 20 Jan 2026 186th ovs-code 🇩🇪 766 103 3ms 3 days ago 187th duckyluuk 🇳🇱 766 119 413ms 16 days ago 188th error256 765 79 1,325ms 18 days ago 189th Andrey-Plotnikov 765 112 14ms 16 Jan 2026 190th emgordon154 763 77 36ms 19 days ago 191st SirBogman 🇺🇸 763 131 17ms 26 Jan 2026 191st ndren 763 131 15ms 27 Jan 2026 193rd ethanlally 763 163 373ms 26 days ago 194th frosster 🇨🇦 758 135 3ms 17 days ago 195th frankgraziano 758 154 8ms 2 days ago 196th cros107 🇦🇺 757 132 16ms 22 days ago 197th stefangimmillaro 756 80 1,290ms 15 Jan 2026 198th plcc0 751 133 15ms 27 days ago 198th Lv0Sys 🇵🇱 751 133 16ms 5 days ago 200th Natanaelel 🇸🇪 749 62 3ms 24 days ago 201st Yax42 🇫🇷 746 139 409ms 12 Jan 2026 202nd JOrE20 738 116 10ms 26 days ago 203rd blaztoma 🇱🇹 737 63 3ms 25 days ago 204th KatieLG 🇬🇧 735 136 16ms 26 days ago 205th emgordon154 734 150 61ms 18 days ago 206th emgordon154 732 98 11ms 3 days ago 207th albanian-laundromat 730 355 20ms 3 days ago 208th bac0id 729 151 431ms 26 days ago 209th dokutan 723 194 6ms 26 Jan 2026 210th blaztoma 🇱🇹 721 153 97ms 25 days ago 211th D-MOVE 🇵🇭 720 84 1,292ms 28 Jan 2026 212th anter69 🇭🇺 716 82 35ms 26 Jan 2026 213th madex 🇩🇪 714 140 16ms 26 days ago 214th netfri25 🇮🇱 709 167 173ms 9 days ago 215th jkelly467 706 127 2,254ms 20 days ago 216th souta-1326 704 142 15ms 7 days ago 217th kg583 🇺🇸 704 190 34ms 26 Jan 2026 218th bitsandbeyond 🇳🇱 702 157 64ms 26 Jan 2026 219th ahmetdemirag 🇨🇾 699 143 10ms 27 Jan 2026 220th Shanethegamer 🇺🇸 696 123 10ms 6 Dec 2025 221st KatieLG 🇬🇧 691 124 10ms 26 days ago 222nd albanian-laundromat 689 145 10ms 24 days ago 223rd sean-niemann 🇺🇸 686 115 3ms 25 days ago 224th bitsandbeyond 🇳🇱 685 75 4ms 24 Jan 2026 225th AlephSquirrel 685 125 9ms 21 Jan 2026 225th madeforlosers 685 125 10ms 8 days ago 227th olleicua 🇺🇸 683 86 38ms 3 days ago 228th junkondo-jp 680 126 10ms 17 days ago 228th smclaughlin-cf 680 126 10ms 2 days ago 230th tomh1012 680 147 11ms 29 hours ago 231st yeminghan2021 680 162 67ms 23 days ago 232nd tomh1012 678 153 441ms 13 Jan 2026 233rd KatieLG 🇬🇧 675 87 37ms 24 days ago 234th ZakkkkAttackkkk 🇵🇭 675 148 19ms 22 days ago 235th KatieLG 🇬🇧 670 136 503ms 24 days ago 236th zakariamouhid 669 128 9ms 6 days ago 237th dokutan 669 153 3ms 26 Jan 2026 238th KasperKivimaeki 🇫🇮 662 151 17ms 14 Jan 2026 239th jatloe 658 152 10ms 19 days ago 240th emgordon154 652 121 3ms 18 days ago First Prev 161–240 of 404 Next Last