Odious Numbers (Long) in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 676th DialFrost 🇸🇬 856 51 2ms 15 Apr 2025 677th rucin93 🇵🇱 856 77 62ms 21 Jun 2023 678th MeWhenI 🇻🇦 854 33 1,039ms 13 Nov 2022 678th Andriamanitra 🇫🇮 854 33 990ms 28 Jul 2023 680th MeWhenI 🇻🇦 854 66 123ms 7 Sep 2022 680th andersk 🇺🇸 854 66 122ms 25 Oct 2022 680th kgodara 854 66 129ms 6 Mar 2023 680th elgan65536 854 66 119ms 1 Apr 2024 680th acotis 854 66 117ms 6 Apr 2025 680th fuzzylojik-golf 🇺🇸 854 66 120ms 1 Jul 2025 686th Steffan153 🇫🇮 852 57 1,371ms 3 Jan 2023 687th retrohun 851 39 7ms 9 Sep 2022 688th Steffan153 🇫🇮 850 30 3ms 6 Mar 2023 689th JayXon 🇺🇸 850 44 2ms 15 Jan 2024 690th CaedenHarper 🇨🇦 850 87 298ms 12 Dec 2024 691st Shanethegamer 🇺🇸 849 47 24ms 6 Sep 2022 691st KatieLG 🇬🇧 849 47 12ms 7 Sep 2022 691st Eilonlif 🇮🇱 849 47 22ms 7 Sep 2022 691st 051 🇸🇬 849 47 18ms 8 Sep 2022 691st suwat513 849 47 11ms 13 Sep 2022 691st QuincyNash 🇺🇸 849 47 11ms 6 Dec 2022 691st TaserTheFox 🇺🇸 849 47 21ms 9 Jan 2023 691st SirFireball3521 849 47 11ms 4 Feb 2023 691st quimey 849 47 12ms 22 Mar 2023 691st CedricGebistorf 849 47 14ms 4 May 2023 691st tri1212 🇻🇳 849 47 17ms 9 May 2023 691st rollershutter 849 47 11ms 24 Jun 2023 691st 2011-Chan-Ethan 849 47 13ms 6 Jul 2023 691st msbranicky 849 47 11ms 10 Jul 2023 691st Re-Adventures 🇮🇳 849 47 13ms 20 Jul 2023 691st Andriamanitra 🇫🇮 849 47 20ms 28 Jul 2023 691st 5cw 🇺🇸 849 47 13ms 1 Aug 2023 691st ListeriaM 849 47 10ms 25 Aug 2023 691st minhtrancccp 849 47 11ms 17 Oct 2023 691st m42km 849 47 11ms 21 Oct 2023 691st cros107 🇦🇺 849 47 18ms 26 Oct 2023 691st MichalMarsalek 🇨🇿 849 47 11ms 8 Nov 2023 691st boboquack 849 47 18ms 18 Nov 2023 691st dokutan 849 47 12ms 31 Dec 2023 691st jatloe 849 47 20ms 28 Jan 2024 691st NickTheEASDude 🇺🇸 849 47 18ms 1 Feb 2024 691st retrohun 849 47 11ms 29 Mar 2024 691st elgan65536 849 47 11ms 1 Apr 2024 691st Bulmenisaurus 849 47 11ms 8 Jul 2024 691st hellwue 849 47 19ms 4 Sep 2024 691st JunkIce 849 47 11ms 17 Sep 2024 691st lifthrasiir 🇰🇷 849 47 11ms 14 Nov 2024 691st itljan30 849 47 12ms 28 Jan 2025 691st vhoulbreque 🇫🇷 849 47 18ms 10 Feb 2025 691st souta-1326 849 47 16ms 25 Mar 2025 691st moustave 849 47 22ms 7 Apr 2025 691st nooby31415 849 47 11ms 18 Apr 2025 691st Inventor51 849 47 25ms 21 May 2025 691st jipsong 🇩🇪 849 47 13ms 24 May 2025 691st Flekay 🇩🇪 849 47 15ms 10 Jul 2025 691st dirckvdende 849 47 18ms 23 Jul 2025 691st YAJUE114514 849 47 11ms 30 Jul 2025 691st ApoChagi 849 47 12ms 23 days ago 691st blaztoma 🇱🇹 849 47 23ms 21 days ago 735th emgordon154 849 122 1,924ms 16 Sep 2025 736th luuumine 🇫🇷 847 44 82ms 6 days ago 737th steffan-polygolf 846 41 443ms 7 Mar 2024 737th Jacob385 846 41 416ms 13 Aug 2024 739th MeWhenI 🇻🇦 845 54 6ms 16 Jul 2023 739th Steffan153 🇫🇮 845 54 6ms 16 Jul 2023 741st isaiah0311 845 57 2ms 16 Feb 2023 741st Babafaba 845 57 3ms 19 days ago 743rd yzhs 🇩🇪 844 59 145ms 21 Jun 2023 743rd YAJUE114514 844 59 153ms 15 Jul 2025 745th MeWhenI 🇻🇦 844 61 38ms 13 Feb 2025 746th fuzzylojik-golf 🇺🇸 843 41 889ms 22 Sep 2025 747th MichalMarsalek 🇨🇿 843 54 186ms 16 Dec 2022 747th steffan-polygolf 843 54 139ms 23 Feb 2023 747th dokutan 843 54 142ms 31 Dec 2023 750th Bubbler-4 841 67 122ms 6 Sep 2022 First Prev 676–750 of 2,427 Next Last