Niven 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 372nd pardouin 🇫🇷 917 61 21 Oct 2024 372nd DialFrost 🇸🇬 917 61 11 Apr 2025 372nd fuzzylojik-golf 🇺🇸 917 61 20 days ago 379th GrayJoKing 🇦🇺 916 56 14 Aug 2022 379th JayXon 🇺🇸 916 56 24 Mar 2023 381st Lydxn 🇨🇦 916 61 13 Aug 2023 381st JayXon 🇺🇸 916 61 13 Aug 2023 383rd JayXon 🇺🇸 916 62 10 Nov 2022 383rd Lydxn 🇨🇦 916 62 11 Nov 2022 383rd Steffan153 🇫🇮 916 62 28 Jul 2024 383rd sean-niemann 🇺🇸 916 62 1 Aug 2024 383rd pardouin 🇫🇷 916 62 21 Oct 2024 383rd DialFrost 🇸🇬 916 62 11 Apr 2025 389th ovs-code 🇩🇪 914 59 29 Sep 2022 389th GrayJoKing 🇦🇺 914 59 29 Sep 2022 389th clockworknazo 914 59 29 Sep 2022 389th Lydxn 🇨🇦 914 59 30 Sep 2022 389th Steffan153 🇫🇮 914 59 3 Feb 2023 389th DialFrost 🇸🇬 914 59 4 Feb 2023 389th sisyphus-ppcg 🇦🇺 914 59 6 Feb 2023 389th xsot 🇸🇬 914 59 29 Mar 2024 389th sean-niemann 🇺🇸 914 59 21 Jan 2025 398th Lydxn 🇨🇦 914 66 13 Aug 2023 398th JayXon 🇺🇸 914 66 13 Aug 2023 400th Lydxn 🇨🇦 914 97 13 Aug 2023 400th JayXon 🇺🇸 914 97 13 Aug 2023 400th nwellnhof 🇩🇪 914 97 22 Oct 2024 403rd HPWiz 🇳🇿 913 47 10 Aug 2022 404th xsot 🇸🇬 913 65 12 Jun 2024 405th inventshah 912 54 24 Oct 2024 405th DialFrost 🇸🇬 912 54 24 Oct 2024 405th stefangimmillaro 912 54 24 Oct 2024 405th pardouin 🇫🇷 912 54 24 Oct 2024 405th sean-niemann 🇺🇸 912 54 25 Oct 2024 405th btnlq 912 54 25 Oct 2024 405th JayXon 🇺🇸 912 54 29 Oct 2024 405th emgordon154 912 54 8 Nov 2024 405th Chinay-Domitrix 🇺🇸 912 54 18 Mar 2025 414th annaproxy 911 63 9 Aug 2022 414th arjanadriaanse 🇳🇱 911 63 9 Aug 2022 414th strout 911 63 15 Aug 2022 414th Awsute 911 63 25 Aug 2022 414th primo-ppcg 🇹🇭 911 63 4 Sep 2022 419th JayXon 🇺🇸 911 64 10 Nov 2022 419th Lydxn 🇨🇦 911 64 11 Nov 2022 419th Steffan153 🇫🇮 911 64 28 Jul 2024 419th pardouin 🇫🇷 911 64 21 Oct 2024 419th DialFrost 🇸🇬 911 64 11 Apr 2025 419th sean-niemann 🇺🇸 911 64 18 Apr 2025 425th mikiymk 910 40 21 Sep 2023 425th aydamak 910 40 15 May 2024 425th ejini6969 910 40 14 Jun 2025 428th JayXon 🇺🇸 910 59 13 Aug 2023 428th Lydxn 🇨🇦 910 59 13 Aug 2023 430th sisyphus-ppcg 🇦🇺 910 78 8 Aug 2022 430th GrayJoKing 🇦🇺 910 78 14 Aug 2022 430th primo-ppcg 🇹🇭 910 78 4 Sep 2022 430th stefangimmillaro 910 78 7 Jun 2023 430th MeWhenI 🇻🇦 910 78 8 Aug 2023 430th rucin93 🇵🇱 910 78 11 Dec 2023 430th Yewzir 🇧🇪 910 78 10 Apr 2024 430th lynn 910 78 7 Jul 2024 438th sisyphus-ppcg 🇦🇺 910 83 8 Aug 2022 439th Lydxn 🇨🇦 909 66 15 Aug 2022 439th GrayJoKing 🇦🇺 909 66 15 Aug 2022 439th IanUtley 909 66 12 Nov 2022 439th Steffan153 🇫🇮 909 66 17 Nov 2022 439th Yewzir 🇧🇪 909 66 10 Apr 2024 439th sean-niemann 🇺🇸 909 66 25 Mar 2025 439th DialFrost 🇸🇬 909 66 11 Apr 2025 446th Lydxn 🇨🇦 908 44 9 Aug 2022 447th Lydxn 🇨🇦 908 70 7 Sep 2022 447th JayXon 🇺🇸 908 70 7 Sep 2022 447th Steffan153 🇫🇮 908 70 4 Jan 2023 447th Shanethegamer 🇺🇸 908 70 8 Mar 2023 Prev 376–450 of 2,251 Next