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 731st wuzekai518 871 56 19 Jul 2024 731st codingisgreatbutiamnot 871 56 7 Aug 2024 731st alemelis 871 56 31 Aug 2024 731st hiichbindermax 871 56 16 Sep 2024 731st Powerroff 871 56 11 Nov 2024 731st Europe2048 871 56 24 Nov 2024 731st qpwoeirut 871 56 4 days ago 758th MeWhenI 🇻🇦 871 77 9 May 2024 759th pardouin 🇫🇷 871 100 21 Oct 2024 760th JDiLenarda 🇫🇷 870 67 7 Dec 2023 761st DialFrost 🇸🇬 870 124 11 Apr 2025 762nd DialFrost 🇸🇬 869 46 21 Jan 2025 763rd pschmid0 🇺🇸 869 54 8 Aug 2022 763rd oddvalue 869 54 24 Aug 2022 763rd Stopi 869 54 1 Sep 2022 763rd janbehrens 🇩🇪 869 54 27 Nov 2022 763rd DialFrost 🇸🇬 869 54 6 Feb 2023 763rd Steffan153 🇫🇮 869 54 27 Mar 2023 763rd stefangimmillaro 869 54 15 Oct 2023 763rd sean-niemann 🇺🇸 869 54 4 Nov 2023 763rd targrik 869 54 13 Mar 2025 763rd fuzzylojik-golf 🇺🇸 869 54 29 May 2025 773rd primo-ppcg 🇹🇭 869 102 4 Sep 2022 773rd m-tkach 🇺🇦 869 102 14 Jun 2023 773rd DialFrost 🇸🇬 869 102 11 Apr 2025 776th canissimia 🇦🇶 869 149 23 Jul 2023 777th DialFrost 🇸🇬 868 52 15 Jan 2024 777th prplz 🇦🇺 868 52 15 Jan 2024 777th dokutan 868 52 1 May 2024 777th lifthrasiir 🇰🇷 868 52 2 Dec 2024 781st DialFrost 🇸🇬 868 87 11 Apr 2025 782nd Steffan153 🇫🇮 868 126 21 Sep 2023 782nd Yewzir 🇧🇪 868 126 10 Apr 2024 782nd DialFrost 🇸🇬 868 126 11 Apr 2025 785th sisyphus-ppcg 🇦🇺 867 62 11 Aug 2022 785th Yewzir 🇧🇪 867 62 10 Apr 2024 785th sean-niemann 🇺🇸 867 62 27 Apr 2024 785th pardouin 🇫🇷 867 62 21 Oct 2024 785th DialFrost 🇸🇬 867 62 11 Apr 2025 790th MeWhenI 🇻🇦 867 95 21 Feb 2023 790th Yewzir 🇧🇪 867 95 4 May 2024 792nd jared-hughes 867 165 18 Dec 2024 793rd inventshah 866 120 12 Jan 2023 794th Steffan153 🇫🇮 865 66 28 Jul 2024 794th pardouin 🇫🇷 865 66 17 Mar 2025 794th DialFrost 🇸🇬 865 66 11 Apr 2025 797th MeWhenI 🇻🇦 863 101 21 Feb 2023 798th MeWhenI 🇻🇦 863 125 28 Mar 2025 799th fuzzylojik-golf 🇺🇸 862 70 1 Jul 2025 800th JPRuskin 🇬🇧 861 42 26 Apr 2024 800th 5quiwyrm 861 42 10 Dec 2024 802nd sisyphus-ppcg 🇦🇺 861 103 8 Aug 2022 802nd GrayJoKing 🇦🇺 861 103 14 Aug 2022 804th GrayJoKing 🇦🇺 860 35 13 Aug 2022 805th sidok 860 45 5 May 2024 805th fuzzylojik-golf 🇺🇸 860 45 8 Jul 2025 807th jared-hughes 860 69 13 Aug 2022 807th MeWhenI 🇻🇦 860 69 21 Feb 2023 807th stefangimmillaro 860 69 7 Jun 2023 807th qwertyuiop3 🇷🇺 860 69 16 May 2025 811th error256 860 78 24 days ago 812th Yewzir 🇧🇪 859 74 10 Apr 2024 812th DialFrost 🇸🇬 859 74 11 Apr 2025 814th DialFrost 🇸🇬 859 88 11 Apr 2025 814th pardouin 🇫🇷 859 88 25 Apr 2025 816th MeWhenI 🇻🇦 859 187 19 Apr 2025 817th jared-hughes 858 88 14 Aug 2022 817th MeWhenI 🇻🇦 858 88 21 Feb 2023 817th Yewzir 🇧🇪 858 88 10 Apr 2024 817th BlankSpruce 858 88 13 Nov 2024 817th qwertyuiop3 🇷🇺 858 88 16 May 2025 822nd sisyphus-ppcg 🇦🇺 858 96 15 Nov 2022 823rd uttumuttu 🇫🇮 857 56 8 Aug 2022 823rd AlephSquirrel 857 56 15 Feb 2023 823rd ejini6969 857 56 2 Apr 2023 Prev 751–825 of 2,318 Next