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 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 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 Mandelbrot 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 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 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 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 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 Mandelbrot 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 370th sisyphus-ppcg 🇦🇺 914 59 6 Feb 2023 370th xsot 🇸🇬 914 59 29 Mar 2024 370th sean-niemann 🇺🇸 914 59 21 Jan 2025 379th Lydxn 🇨🇦 914 66 13 Aug 2023 379th JayXon 🇺🇸 914 66 13 Aug 2023 381st HPWiz 🇳🇿 913 47 10 Aug 2022 382nd xsot 🇸🇬 913 65 12 Jun 2024 382nd fuzzylojik-golf 🇺🇸 913 65 2 days ago 384th inventshah 912 54 24 Oct 2024 384th DialFrost 🇸🇬 912 54 24 Oct 2024 384th stefangimmillaro 912 54 24 Oct 2024 384th pardouin 🇫🇷 912 54 24 Oct 2024 384th sean-niemann 🇺🇸 912 54 25 Oct 2024 384th btnlq 912 54 25 Oct 2024 384th JayXon 🇺🇸 912 54 29 Oct 2024 384th emgordon154 912 54 8 Nov 2024 384th Chinay-Domitrix 🇺🇸 912 54 18 Mar 2025 393rd Lydxn 🇨🇦 912 97 13 Aug 2023 393rd JayXon 🇺🇸 912 97 13 Aug 2023 393rd nwellnhof 🇩🇪 912 97 22 Oct 2024 396th JayXon 🇺🇸 911 64 10 Nov 2022 396th Lydxn 🇨🇦 911 64 11 Nov 2022 396th Steffan153 🇫🇮 911 64 28 Jul 2024 396th pardouin 🇫🇷 911 64 21 Oct 2024 396th DialFrost 🇸🇬 911 64 11 Apr 2025 396th sean-niemann 🇺🇸 911 64 18 Apr 2025 402nd JayXon 🇺🇸 910 59 13 Aug 2023 402nd Lydxn 🇨🇦 910 59 13 Aug 2023 404th annaproxy 910 63 9 Aug 2022 404th arjanadriaanse 🇳🇱 910 63 9 Aug 2022 404th strout 910 63 15 Aug 2022 404th Awsute 910 63 25 Aug 2022 404th primo-ppcg 🇹🇭 910 63 4 Sep 2022 409th sisyphus-ppcg 🇦🇺 910 78 8 Aug 2022 409th GrayJoKing 🇦🇺 910 78 14 Aug 2022 409th primo-ppcg 🇹🇭 910 78 4 Sep 2022 409th stefangimmillaro 910 78 7 Jun 2023 409th MeWhenI 🇻🇦 910 78 8 Aug 2023 409th rucin93 🇵🇱 910 78 11 Dec 2023 409th Yewzir 🇧🇪 910 78 10 Apr 2024 409th lynn 910 78 7 Jul 2024 409th fuzzylojik-golf 🇺🇸 910 78 14 hours ago 418th mikiymk 909 40 21 Sep 2023 418th aydamak 909 40 15 May 2024 418th ejini6969 909 40 3 days ago 421st sisyphus-ppcg 🇦🇺 909 83 8 Aug 2022 422nd Lydxn 🇨🇦 908 44 9 Aug 2022 423rd Lydxn 🇨🇦 908 66 15 Aug 2022 423rd GrayJoKing 🇦🇺 908 66 15 Aug 2022 423rd IanUtley 908 66 12 Nov 2022 423rd Steffan153 🇫🇮 908 66 17 Nov 2022 423rd Yewzir 🇧🇪 908 66 10 Apr 2024 423rd sean-niemann 🇺🇸 908 66 25 Mar 2025 423rd DialFrost 🇸🇬 908 66 11 Apr 2025 430th lifthrasiir 🇰🇷 907 25 28 Nov 2024 431st Steffan153 🇫🇮 907 49 11 Apr 2023 431st sean-niemann 🇺🇸 907 49 11 Apr 2023 431st DialFrost 🇸🇬 907 49 21 Dec 2024 434th Lydxn 🇨🇦 907 70 7 Sep 2022 434th JayXon 🇺🇸 907 70 7 Sep 2022 434th Steffan153 🇫🇮 907 70 4 Jan 2023 434th Shanethegamer 🇺🇸 907 70 8 Mar 2023 434th sean-niemann 🇺🇸 907 70 21 Jan 2025 439th Lydxn 🇨🇦 906 68 9 Aug 2022 439th GrayJoKing 🇦🇺 906 68 13 Aug 2022 439th primo-ppcg 🇹🇭 906 68 4 Sep 2022 439th JayXon 🇺🇸 906 68 9 Sep 2022 439th sean-niemann 🇺🇸 906 68 21 Apr 2023 439th Yewzir 🇧🇪 906 68 10 Apr 2024 439th Steffan153 🇫🇮 906 68 2 Aug 2024 439th pardouin 🇫🇷 906 68 8 Apr 2025 439th DialFrost 🇸🇬 906 68 11 Apr 2025 448th SirFireball3521 905 26 8 Mar 2023 448th yokasuretsu 905 26 6 Jan 2025 450th Steffan153 🇫🇮 905 50 5 Aug 2024 Prev 376–450 of 2,197 Next