The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Niven Numbers (Long) 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 481st Lydxn 🇨🇦 912 66 17ms 15 Aug 2022 481st GrayJoKing 🇦🇺 912 66 18ms 15 Aug 2022 481st IanUtley 912 66 17ms 12 Nov 2022 481st Steffan153 🇫🇮 912 66 16ms 17 Nov 2022 481st Yewzir 🇧🇪 912 66 16ms 10 Apr 2024 481st sean-niemann 🇺🇸 912 66 16ms 25 Mar 2025 481st DialFrost 🇸🇬 912 66 16ms 11 Apr 2025 488th sisyphus-ppcg 🇦🇺 912 78 126ms 8 Aug 2022 488th GrayJoKing 🇦🇺 912 78 126ms 14 Aug 2022 488th primo-ppcg 🇹🇭 912 78 125ms 4 Sep 2022 488th stefangimmillaro 912 78 122ms 7 Jun 2023 488th MeWhenI 🇻🇦 912 78 125ms 8 Aug 2023 488th rucin93 🇵🇱 912 78 134ms 11 Dec 2023 488th Yewzir 🇧🇪 912 78 123ms 10 Apr 2024 488th lynn 912 78 129ms 7 Jul 2024 496th sisyphus-ppcg 🇦🇺 912 83 62ms 8 Aug 2022 497th mikiymk 911 40 41ms 21 Sep 2023 497th aydamak 911 40 40ms 15 May 2024 497th ejini6969 911 40 42ms 14 Jun 2025 497th blaztoma 🇱🇹 911 40 42ms 12 Oct 2025 497th Thinkr1 911 40 43ms 23 days ago 502nd Lydxn 🇨🇦 911 68 38ms 9 Aug 2022 502nd GrayJoKing 🇦🇺 911 68 37ms 13 Aug 2022 502nd primo-ppcg 🇹🇭 911 68 37ms 4 Sep 2022 502nd JayXon 🇺🇸 911 68 37ms 9 Sep 2022 502nd sean-niemann 🇺🇸 911 68 38ms 21 Apr 2023 502nd Yewzir 🇧🇪 911 68 37ms 10 Apr 2024 502nd Steffan153 🇫🇮 911 68 37ms 2 Aug 2024 502nd pardouin 🇫🇷 911 68 37ms 8 Apr 2025 502nd DialFrost 🇸🇬 911 68 36ms 11 Apr 2025 502nd fuzzylojik-golf 🇺🇸 911 68 37ms 6 Sep 2025 512th Lydxn 🇨🇦 911 70 458ms 7 Sep 2022 512th JayXon 🇺🇸 911 70 470ms 7 Sep 2022 512th Steffan153 🇫🇮 911 70 457ms 4 Jan 2023 512th Shanethegamer 🇺🇸 911 70 454ms 8 Mar 2023 512th sean-niemann 🇺🇸 911 70 459ms 21 Jan 2025 512th fuzzylojik-golf 🇺🇸 911 70 431ms 19 Aug 2025 512th snoozingnewt 🇨🇦 911 70 476ms 10 Dec 2025 519th edsrzf 🇳🇿 910 74 19ms 18 Jan 2025 519th Steffan153 🇫🇮 910 74 19ms 10 days ago 521st Steffan153 🇫🇮 909 49 4ms 11 Apr 2023 522nd lifthrasiir 🇰🇷 908 25 3ms 28 Nov 2024 523rd Lydxn 🇨🇦 908 44 51ms 9 Aug 2022 524th kkoenig 908 98 291ms 8 Jan 2024 525th Steffan153 🇫🇮 907 50 148ms 5 Aug 2024 526th Lydxn 🇨🇦 907 63 39ms 11 Nov 2022 526th marshallward 🇺🇸 907 63 39ms 11 Nov 2022 528th SirFireball3521 906 26 167ms 8 Mar 2023 528th yokasuretsu 906 26 149ms 6 Jan 2025 528th fuzzylojik-golf 🇺🇸 906 26 148ms 21 Aug 2025 531st prplz 🇦🇺 906 51 141ms 12 Dec 2022 531st Steffan153 🇫🇮 906 51 141ms 15 Aug 2024 533rd eranws 906 53 40ms 1 Nov 2022 534th ovs-code 🇩🇪 905 50 422ms 15 Jan 2024 534th Shanethegamer 🇺🇸 905 50 474ms 16 Jan 2024 534th AlephSquirrel 905 50 366ms 16 Jan 2024 534th xsot 🇸🇬 905 50 402ms 25 Jan 2024 534th MeWhenI 🇻🇦 905 50 484ms 24 May 2024 534th kg583 🇺🇸 905 50 480ms 28 Jul 2024 534th CaedenHarper 🇨🇦 905 50 392ms 8 Dec 2025 541st sisyphus-ppcg 🇦🇺 905 62 82ms 8 Aug 2022 541st GrayJoKing 🇦🇺 905 62 81ms 14 Aug 2022 541st primo-ppcg 🇹🇭 905 62 81ms 4 Sep 2022 541st steffan-polygolf 905 62 80ms 19 Feb 2023 541st MeWhenI 🇻🇦 905 62 81ms 21 Feb 2023 541st stefangimmillaro 905 62 82ms 15 Apr 2023 541st Yewzir 🇧🇪 905 62 80ms 10 Apr 2024 548th nwellnhof 🇩🇪 904 40 4,041ms 9 Mar 2023 548th HumanEquivalentUnit 904 40 4,122ms 24 Oct 2023 548th dcgjb 904 40 4,139ms 23 Jan 2024 548th DialFrost 🇸🇬 904 40 4,095ms 10 Oct 2024 552nd Sp3000 🇦🇺 904 54 17ms 8 Aug 2022 552nd GolfingSuccess 🇬🇷 904 54 17ms 8 Aug 2022 552nd 051 🇸🇬 904 54 18ms 8 Aug 2022 552nd CubeyTheCube 904 54 17ms 8 Aug 2022 552nd jared-hughes 904 54 18ms 9 Aug 2022 552nd annaproxy 904 54 18ms 9 Aug 2022 552nd BlankSpruce 904 54 17ms 17 Aug 2022 552nd prplz 🇦🇺 904 54 17ms 19 Aug 2022 552nd bob-th 904 54 18ms 22 Aug 2022 First Prev 481–560 of 2,520 Next Last