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 Knight 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 Knight 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 25 days ago 379th JayXon 🇺🇸 917 62 10 Nov 2022 379th Lydxn 🇨🇦 917 62 11 Nov 2022 379th Steffan153 🇫🇮 917 62 28 Jul 2024 379th sean-niemann 🇺🇸 917 62 1 Aug 2024 379th pardouin 🇫🇷 917 62 21 Oct 2024 379th DialFrost 🇸🇬 917 62 11 Apr 2025 379th fuzzylojik-golf 🇺🇸 917 62 15 hours ago 386th GrayJoKing 🇦🇺 916 56 14 Aug 2022 386th JayXon 🇺🇸 916 56 24 Mar 2023 388th Lydxn 🇨🇦 916 61 13 Aug 2023 388th JayXon 🇺🇸 916 61 13 Aug 2023 390th ovs-code 🇩🇪 914 59 29 Sep 2022 390th GrayJoKing 🇦🇺 914 59 29 Sep 2022 390th clockworknazo 914 59 29 Sep 2022 390th Lydxn 🇨🇦 914 59 30 Sep 2022 390th Steffan153 🇫🇮 914 59 3 Feb 2023 390th DialFrost 🇸🇬 914 59 4 Feb 2023 390th sisyphus-ppcg 🇦🇺 914 59 6 Feb 2023 390th xsot 🇸🇬 914 59 29 Mar 2024 390th sean-niemann 🇺🇸 914 59 21 Jan 2025 399th Lydxn 🇨🇦 914 66 13 Aug 2023 399th JayXon 🇺🇸 914 66 13 Aug 2023 401st Lydxn 🇨🇦 914 97 13 Aug 2023 401st JayXon 🇺🇸 914 97 13 Aug 2023 401st nwellnhof 🇩🇪 914 97 22 Oct 2024 404th HPWiz 🇳🇿 913 47 10 Aug 2022 405th xsot 🇸🇬 913 65 12 Jun 2024 406th inventshah 912 54 24 Oct 2024 406th DialFrost 🇸🇬 912 54 24 Oct 2024 406th stefangimmillaro 912 54 24 Oct 2024 406th pardouin 🇫🇷 912 54 24 Oct 2024 406th sean-niemann 🇺🇸 912 54 25 Oct 2024 406th btnlq 912 54 25 Oct 2024 406th JayXon 🇺🇸 912 54 29 Oct 2024 406th emgordon154 912 54 8 Nov 2024 406th Chinay-Domitrix 🇺🇸 912 54 18 Mar 2025 415th annaproxy 911 63 9 Aug 2022 415th arjanadriaanse 🇳🇱 911 63 9 Aug 2022 415th strout 911 63 15 Aug 2022 415th Awsute 911 63 25 Aug 2022 415th primo-ppcg 🇹🇭 911 63 4 Sep 2022 420th JayXon 🇺🇸 911 64 10 Nov 2022 420th Lydxn 🇨🇦 911 64 11 Nov 2022 420th Steffan153 🇫🇮 911 64 28 Jul 2024 420th pardouin 🇫🇷 911 64 21 Oct 2024 420th DialFrost 🇸🇬 911 64 11 Apr 2025 420th sean-niemann 🇺🇸 911 64 18 Apr 2025 426th mikiymk 910 40 21 Sep 2023 426th aydamak 910 40 15 May 2024 426th ejini6969 910 40 14 Jun 2025 429th JayXon 🇺🇸 910 59 13 Aug 2023 429th Lydxn 🇨🇦 910 59 13 Aug 2023 431st sisyphus-ppcg 🇦🇺 910 78 8 Aug 2022 431st GrayJoKing 🇦🇺 910 78 14 Aug 2022 431st primo-ppcg 🇹🇭 910 78 4 Sep 2022 431st stefangimmillaro 910 78 7 Jun 2023 431st MeWhenI 🇻🇦 910 78 8 Aug 2023 431st rucin93 🇵🇱 910 78 11 Dec 2023 431st Yewzir 🇧🇪 910 78 10 Apr 2024 431st lynn 910 78 7 Jul 2024 439th sisyphus-ppcg 🇦🇺 910 83 8 Aug 2022 440th Lydxn 🇨🇦 909 66 15 Aug 2022 440th GrayJoKing 🇦🇺 909 66 15 Aug 2022 440th IanUtley 909 66 12 Nov 2022 440th Steffan153 🇫🇮 909 66 17 Nov 2022 440th Yewzir 🇧🇪 909 66 10 Apr 2024 440th sean-niemann 🇺🇸 909 66 25 Mar 2025 440th DialFrost 🇸🇬 909 66 11 Apr 2025 447th Lydxn 🇨🇦 908 44 9 Aug 2022 448th Lydxn 🇨🇦 908 70 7 Sep 2022 448th JayXon 🇺🇸 908 70 7 Sep 2022 448th Steffan153 🇫🇮 908 70 4 Jan 2023 Prev 376–450 of 2,255 Next