The Continued Fractions hole will go live in approximately 25 hours. Why not try and solve it ahead of time?
Forsyth–Edwards Notation 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 801st dokutan 248 226 39ms 17 Jun 2024 802nd dokutan 247 336 3ms 28 Jun 2025 803rd dokutan 241 529 107ms 28 Mar 2025 804th dokutan 239 245 3ms 14 Nov 2024 805th dokutan 223 474 398ms 16 Jul 2024 806th dokutan 222 375 6ms 13 Aug 2024 807th MeWhenI 🇻🇦 215 326 34ms 1 May 2023 808th TerenceTux 215 467 2ms 22 May 2023 809th harperse 214 356 284ms 4 May 2023 810th MeWhenI 🇻🇦 212 631 5ms 1 May 2023 811th dokutan 202 529 146ms 22 Oct 2024 812th MeWhenI 🇻🇦 201 331 50ms 1 May 2023 813th AidanWalter 201 570 10ms 3 Jan 2025 814th kasarino 195 516 2ms 30 hours ago 815th muser-logiccpu 🇺🇦 190 600 11ms 25 Jul 2025 816th dokutan 186 450 927ms 29 Aug 2025 817th madex 🇩🇪 178 719 1ms 2 Jun 2023 818th KatieLG 🇬🇧 173 1,005 331ms 15 Sep 2024 819th dokutan 169 451 267ms 11 Oct 2024 820th dokutan 163 757 16ms 6 Jan 2025 821st holzay 158 723 10ms 6 Aug 2024 822nd dokutan 144 996 669ms 23 Sep 2024 823rd MeWhenI 🇻🇦 142 452 108ms 1 May 2023 824th dokutan 128 616 3ms 30 Dec 2023 825th KatieLG 🇬🇧 113 767 280ms 15 Sep 2024 826th BKGSr2 109 1,024 10ms 25 Sep 2023 827th Msleizak 🇫🇷 102 751 256ms 22 Aug 2025 828th KatieLG 🇬🇧 99 1,038 86ms 15 Sep 2024 829th KatieLG 🇬🇧 97 1,260 3ms 15 Sep 2024 830th PierceZ 82 1,658 438ms 29 Nov 2023 831st alecdavidson 79 1,709 409ms 8 Dec 2023 832nd MeWhenI 🇻🇦 41 4,114 2ms 1 May 2023 833rd darrenks 🇺🇸 0 29 32ms 18 Apr 2025 834th plcc0 0 32 33ms 12 days ago 835th Natanaelel 🇸🇪 0 39 36ms 27 May 2025 836th aditsu 0 50 101ms 12 Aug 2025 837th ovs-code 🇩🇪 0 76 6ms 23 Sep 2025 838th plcc0 0 80 570ms 23 Mar 2025 839th themoonisacheese 0 82 506ms 17 Mar 2025 840th namelessiw 0 93 165ms 21 Oct 2025 841st AlephSquirrel 0 94 6ms 18 Dec 2025 842nd ovs-code 🇩🇪 0 98 3ms 25 Jul 2025 843rd maweowo 🇩🇪 0 100 6ms 8 Oct 2025 844th ovs-code 🇩🇪 0 111 13ms 17 Jun 2025 845th KatieLG 🇬🇧 0 161 4ms 19 May 2025 846th edsrzf 🇳🇿 0 202 208ms 24 May 2025 846th dokutan 0 202 60ms 19 days ago 848th dokutan 0 281 3ms 23 Sep 2025 849th dokutan 0 354 8ms 11 Jan 2026 First Prev 801–849 of 849
