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 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 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 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 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 375th JayXon 🇺🇸 915 61 13 Aug 2023 377th ovs-code 🇩🇪 914 59 29 Sep 2022 377th GrayJoKing 🇦🇺 914 59 29 Sep 2022 377th clockworknazo 914 59 29 Sep 2022 377th Lydxn 🇨🇦 914 59 30 Sep 2022 377th Steffan153 🇫🇮 914 59 3 Feb 2023 377th DialFrost 🇸🇬 914 59 4 Feb 2023 377th sisyphus-ppcg 🇦🇺 914 59 6 Feb 2023 377th xsot 🇸🇬 914 59 29 Mar 2024 377th sean-niemann 🇺🇸 914 59 21 Jan 2025 386th Lydxn 🇨🇦 914 66 13 Aug 2023 386th JayXon 🇺🇸 914 66 13 Aug 2023 388th HPWiz 🇳🇿 913 47 10 Aug 2022 389th xsot 🇸🇬 913 65 12 Jun 2024 389th fuzzylojik-golf 🇺🇸 913 65 24 days ago 391st Lydxn 🇨🇦 913 97 13 Aug 2023 391st JayXon 🇺🇸 913 97 13 Aug 2023 391st nwellnhof 🇩🇪 913 97 22 Oct 2024 394th inventshah 912 54 24 Oct 2024 394th DialFrost 🇸🇬 912 54 24 Oct 2024 394th stefangimmillaro 912 54 24 Oct 2024 394th pardouin 🇫🇷 912 54 24 Oct 2024 394th sean-niemann 🇺🇸 912 54 25 Oct 2024 394th btnlq 912 54 25 Oct 2024 394th JayXon 🇺🇸 912 54 29 Oct 2024 394th emgordon154 912 54 8 Nov 2024 394th Chinay-Domitrix 🇺🇸 912 54 18 Mar 2025 403rd JayXon 🇺🇸 911 64 10 Nov 2022 403rd Lydxn 🇨🇦 911 64 11 Nov 2022 403rd Steffan153 🇫🇮 911 64 28 Jul 2024 403rd pardouin 🇫🇷 911 64 21 Oct 2024 403rd DialFrost 🇸🇬 911 64 11 Apr 2025 403rd sean-niemann 🇺🇸 911 64 18 Apr 2025 409th mikiymk 910 40 21 Sep 2023 409th aydamak 910 40 15 May 2024 409th ejini6969 910 40 25 days ago 412th JayXon 🇺🇸 910 59 13 Aug 2023 412th Lydxn 🇨🇦 910 59 13 Aug 2023 414th annaproxy 910 63 9 Aug 2022 414th arjanadriaanse 🇳🇱 910 63 9 Aug 2022 414th strout 910 63 15 Aug 2022 414th Awsute 910 63 25 Aug 2022 414th primo-ppcg 🇹🇭 910 63 4 Sep 2022 419th sisyphus-ppcg 🇦🇺 910 78 8 Aug 2022 419th GrayJoKing 🇦🇺 910 78 14 Aug 2022 419th primo-ppcg 🇹🇭 910 78 4 Sep 2022 419th stefangimmillaro 910 78 7 Jun 2023 419th MeWhenI 🇻🇦 910 78 8 Aug 2023 419th rucin93 🇵🇱 910 78 11 Dec 2023 419th Yewzir 🇧🇪 910 78 10 Apr 2024 419th lynn 910 78 7 Jul 2024 419th fuzzylojik-golf 🇺🇸 910 78 22 days ago 428th sisyphus-ppcg 🇦🇺 909 83 8 Aug 2022 429th Lydxn 🇨🇦 908 44 9 Aug 2022 430th Lydxn 🇨🇦 908 66 15 Aug 2022 430th GrayJoKing 🇦🇺 908 66 15 Aug 2022 430th IanUtley 908 66 12 Nov 2022 430th Steffan153 🇫🇮 908 66 17 Nov 2022 430th Yewzir 🇧🇪 908 66 10 Apr 2024 430th sean-niemann 🇺🇸 908 66 25 Mar 2025 430th DialFrost 🇸🇬 908 66 11 Apr 2025 437th lifthrasiir 🇰🇷 907 25 28 Nov 2024 438th Steffan153 🇫🇮 907 49 11 Apr 2023 438th sean-niemann 🇺🇸 907 49 11 Apr 2023 438th DialFrost 🇸🇬 907 49 21 Dec 2024 441st Lydxn 🇨🇦 907 70 7 Sep 2022 441st JayXon 🇺🇸 907 70 7 Sep 2022 441st Steffan153 🇫🇮 907 70 4 Jan 2023 441st Shanethegamer 🇺🇸 907 70 8 Mar 2023 441st sean-niemann 🇺🇸 907 70 21 Jan 2025 446th Lydxn 🇨🇦 906 68 9 Aug 2022 446th GrayJoKing 🇦🇺 906 68 13 Aug 2022 446th primo-ppcg 🇹🇭 906 68 4 Sep 2022 446th JayXon 🇺🇸 906 68 9 Sep 2022 446th sean-niemann 🇺🇸 906 68 21 Apr 2023 Prev 376–450 of 2,223 Next