The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Zeckendorf Representation 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 81st snoozingnewt 🇨🇦 896 81 82ms 22 Nov 2025 81st DialFrost 🇸🇬 896 81 80ms 22 Nov 2025 83rd FlorianCassayre 🇫🇷 896 87 11ms 6 Jul 2024 83rd plcc0 896 87 11ms 4 Apr 2025 83rd rucin93 🇵🇱 896 87 12ms 11 Jul 2025 83rd snoozingnewt 🇨🇦 896 87 13ms 1 Oct 2025 87th DialFrost 🇸🇬 895 125 500ms 24 Sep 2025 87th sean-niemann 🇺🇸 895 125 477ms 24 Sep 2025 87th nwellnhof 🇩🇪 895 125 607ms 25 Sep 2025 87th JayXon 🇺🇸 895 125 442ms 26 Sep 2025 87th stefangimmillaro 895 125 516ms 6 Oct 2025 87th MeWhenI 🇻🇦 895 125 562ms 7 Nov 2025 87th Steffan153 🇫🇮 895 125 393ms 15 days ago 94th xsot 🇸🇬 894 79 5ms 26 Apr 2025 95th lifthrasiir 🇰🇷 893 42 2ms 29 Nov 2024 96th JayXon 🇺🇸 892 95 2ms 7 Jul 2024 97th SirBogman 🇺🇸 891 55 160ms 2 Jul 2024 98th lifthrasiir 🇰🇷 891 80 459ms 2 Dec 2024 99th kg583 🇺🇸 891 101 10ms 27 Dec 2025 100th JayXon 🇺🇸 890 97 109ms 7 Jul 2024 100th Shanethegamer 🇺🇸 890 97 117ms 16 Sep 2024 102nd Steffan153 🇫🇮 890 123 433ms 15 days ago 103rd JayXon 🇺🇸 889 111 2ms 6 Jul 2024 104th sean-niemann 🇺🇸 888 82 1,184ms 23 Oct 2025 105th GrayJoKing 🇦🇺 888 95 89ms 17 Aug 2024 105th mousetail 🇳🇱 888 95 19ms 28 Sep 2024 105th ovs-code 🇩🇪 888 95 9ms 10 Oct 2024 105th DialFrost 🇸🇬 888 95 23ms 12 days ago 109th JayXon 🇺🇸 888 153 299ms 4 Jul 2024 109th emplv 🇱🇻 888 153 282ms 4 Jul 2024 111th anter69 🇭🇺 886 88 11ms 23 Jan 2026 112th JayXon 🇺🇸 886 115 423ms 5 Jul 2024 112th tomtheisen 🇺🇸 886 115 420ms 7 Nov 2024 114th kumavale 886 150 161ms 28 Nov 2025 115th tailorspy 883 124 467ms 10 Jul 2024 115th KasperKivimaeki 🇫🇮 883 124 443ms 28 Nov 2025 117th ovs-code 🇩🇪 882 78 319ms 8 Jul 2024 118th lynn 882 129 135ms 2 Jul 2024 119th nwellnhof 🇩🇪 882 154 296ms 10 Jul 2024 120th MeWhenI 🇻🇦 881 99 20ms 16 Dec 2024 120th GrayJoKing 🇦🇺 881 99 22ms 3 Feb 2025 122nd kg583 🇺🇸 881 115 19ms 18 May 2025 123rd sean-niemann 🇺🇸 880 71 139ms 8 Jan 2025 124th saito-ta 🇯🇵 880 72 2ms 2 Jul 2024 125th emgordon154 880 81 416ms 25 Mar 2025 125th albanian-laundromat 880 81 415ms 4 Aug 2025 127th JayXon 🇺🇸 880 116 2,248ms 25 Jan 2025 128th JayXon 🇺🇸 880 151 164ms 29 Nov 2025 129th error256 878 97 64ms 2 Jul 2024 130th kg583 🇺🇸 878 105 5ms 12 days ago 131st namelessiw 878 116 422ms 20 Jun 2025 132nd JayXon 🇺🇸 878 131 379ms 6 Jul 2024 132nd Shanethegamer 🇺🇸 878 131 404ms 13 Sep 2024 134th JayXon 🇺🇸 878 132 99ms 5 Jul 2024 134th Shanethegamer 🇺🇸 878 132 102ms 13 Sep 2024 136th DialFrost 🇸🇬 877 99 15ms 17 Mar 2025 137th JayXon 🇺🇸 877 106 116ms 24 May 2025 138th albanian-laundromat 876 79 10ms 18 days ago 139th starfihs 876 89 31ms 2 Jul 2024 140th inventshah 876 125 416ms 11 Dec 2025 140th nwellnhof 🇩🇪 876 125 428ms 22 Jan 2026 142nd albanian-laundromat 876 155 256ms 39 hours ago 143rd emgordon154 875 40 67ms 21 Nov 2025 144th GrayJoKing 🇦🇺 875 91 1,253ms 6 Jul 2024 145th JayXon 🇺🇸 875 120 451ms 5 Jul 2024 146th Steffan153 🇫🇮 875 130 133ms 1 Jul 2024 146th ovs-code 🇩🇪 875 130 161ms 2 Jul 2024 148th KatieLG 🇬🇧 874 67 36ms 7 Jan 2026 149th DialFrost 🇸🇬 873 100 22ms 15 Dec 2024 150th IanUtley 873 105 16ms 1 Jul 2024 150th GrayJoKing 🇦🇺 873 105 16ms 3 Jul 2024 152nd Shanethegamer 🇺🇸 873 117 2,288ms 25 Oct 2024 153rd MeWhenI 🇻🇦 871 117 401ms 19 Jun 2025 153rd sean-niemann 🇺🇸 871 117 423ms 20 Jun 2025 153rd stefangimmillaro 871 117 398ms 20 Jun 2025 156th stefangimmillaro 871 156 310ms 22 Aug 2024 157th MeWhenI 🇻🇦 870 62 7ms 7 Aug 2024 158th Shanethegamer 🇺🇸 870 119 39ms 15 Sep 2024 159th ovs-code 🇩🇪 869 126 446ms 1 Jul 2024 160th albanian-laundromat 867 84 793ms 18 days ago First Prev 81–160 of 710 Next Last