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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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 225th SirBogman 🇺🇸 929 30 8 Jun 2025 227th Natanaelel 🇸🇪 929 33 9 Aug 2022 227th ovs-code 🇩🇪 929 33 3 Oct 2023 227th kurkale6ka 929 33 3 Jan 2024 227th pardouin 🇫🇷 929 33 22 Aug 2024 231st sisyphus-ppcg 🇦🇺 928 64 8 Aug 2022 231st nwellnhof 🇩🇪 928 64 8 Aug 2022 231st saito-ta 🇯🇵 928 64 9 Aug 2022 231st HPWiz 🇳🇿 928 64 14 Aug 2022 231st ovs-code 🇩🇪 928 64 4 Nov 2023 231st JohandeRuiter 🇳🇱 928 64 5 Nov 2023 237th MeWhenI 🇻🇦 927 34 8 Aug 2022 237th SirBogman 🇺🇸 927 34 10 Aug 2022 237th anter69 🇭🇺 927 34 24 Feb 2023 237th FlyingPenguin223 927 34 24 Oct 2024 241st MaxCastella 🇫🇷 927 39 24 Oct 2023 241st Feniske 🇫🇷 927 39 24 Oct 2023 241st bitsandbeyond 🇳🇱 927 39 27 May 2024 241st Steffan153 🇫🇮 927 39 9 Aug 2024 241st IISResetMe 927 39 8 Apr 2025 241st sean-niemann 🇺🇸 927 39 11 Apr 2025 247th Lydxn 🇨🇦 927 48 30 Oct 2022 247th btnlq 927 48 5 Nov 2022 247th clockworknazo 927 48 18 Nov 2022 247th primo-ppcg 🇹🇭 927 48 19 Nov 2022 247th sisyphus-ppcg 🇦🇺 927 48 22 Feb 2023 247th xsot 🇸🇬 927 48 16 May 2023 247th fuzzylojik-golf 🇺🇸 927 48 12 Aug 2025 247th sean-niemann 🇺🇸 927 48 27 Aug 2025 255th Lydxn 🇨🇦 927 62 8 Aug 2022 255th lynn 927 62 9 Aug 2022 255th HPWiz 🇳🇿 927 62 10 Aug 2022 255th JayXon 🇺🇸 927 62 10 Aug 2022 255th sean-niemann 🇺🇸 927 62 1 Jul 2023 255th Sakisan 🇧🇪 927 62 15 Jul 2023 255th Andriamanitra 🇫🇮 927 62 28 Jul 2023 255th alomiF 927 62 5 Oct 2023 255th btnlq 927 62 14 Oct 2023 255th ovs-code 🇩🇪 927 62 8 Feb 2024 255th Steffan153 🇫🇮 927 62 24 Feb 2024 255th DialFrost 🇸🇬 927 62 5 Aug 2024 255th stackofbears 927 62 20 Jan 2025 255th YAJUE114514 927 62 29 Jul 2025 255th fuzzylojik-golf 🇺🇸 927 62 15 days ago 270th GrayJoKing 🇦🇺 925 43 18 Aug 2024 270th btnlq 925 43 23 Aug 2024 270th ovs-code 🇩🇪 925 43 30 Oct 2024 270th emgordon154 925 43 6 Jun 2025 274th JayXon 🇺🇸 925 49 4 Aug 2024 274th sean-niemann 🇺🇸 925 49 7 Aug 2024 276th sisyphus-ppcg 🇦🇺 924 50 14 Dec 2022 276th Lydxn 🇨🇦 924 50 15 Dec 2022 276th DialFrost 🇸🇬 924 50 2 Jul 2025 276th sean-niemann 🇺🇸 924 50 3 Jul 2025 280th GrayJoKing 🇦🇺 923 52 8 Aug 2022 280th KrausRaus 🇺🇸 923 52 8 Aug 2022 280th inventshah 923 52 8 Aug 2022 280th CubeyTheCube 923 52 8 Aug 2022 280th akshatj27 🇦🇶 923 52 8 Aug 2022 280th Natanaelel 🇸🇪 923 52 9 Aug 2022 280th NewDefectus 🇮🇱 923 52 9 Aug 2022 280th itsh01 923 52 10 Aug 2022 280th didion0 🇺🇸 923 52 10 Aug 2022 280th jared-hughes 923 52 22 Sep 2022 280th ovs-code 🇩🇪 923 52 12 Jan 2023 280th DialFrost 🇸🇬 923 52 27 Jan 2023 280th crazyrussianboris 🇷🇺 923 52 22 Feb 2023 280th voytxt 🇨🇿 923 52 10 May 2023 280th raszpi 🇭🇺 923 52 3 Sep 2023 280th Argeento 🇵🇱 923 52 9 Sep 2023 280th weliveinhell 🇭🇹 923 52 27 Sep 2023 280th stefangimmillaro 923 52 29 Sep 2023 280th m-tkach 🇺🇦 923 52 29 Sep 2023 280th Davr1 🇨🇿 923 52 14 Oct 2023 280th coreynash 923 52 21 Nov 2023 Prev 226–300 of 2,376 Next