Niven Numbers 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 59th vlpx 🇫🇮 973 42 18 Jun 2024 59th junkondo-jp 973 42 23 Jun 2024 59th emgordon154 973 42 25 Jun 2024 59th pardouin 🇫🇷 973 42 8 Aug 2024 59th b-illy 🇬🇧 973 42 28 Sep 2024 59th CaedenHarper 🇨🇦 973 42 18 Oct 2024 59th madeforlosers 973 42 4 Nov 2024 59th eranws 973 42 23 Dec 2024 59th deancureton 973 42 29 Dec 2024 59th targrik 973 42 13 Feb 2025 59th jakobwitte 973 42 12 May 2025 59th fuzzylojik-golf 🇺🇸 973 42 15 May 2025 59th qwertyuiop3 🇷🇺 973 42 4 Jun 2025 59th a6166231 🇨🇳 973 42 19 Jun 2025 59th Protothor 973 42 30 Jun 2025 59th TheDrawingCoder-Gamer 973 42 3 Jul 2025 59th LordSir101 973 42 14 hours ago 168th primo-ppcg 🇹🇭 971 29 3 Jan 2020 168th prplz 🇦🇺 971 29 5 Jan 2020 168th JayXon 🇺🇸 971 29 20 Feb 2021 168th sisyphus-ppcg 🇦🇺 971 29 3 Jun 2021 168th Lydxn 🇨🇦 971 29 17 Aug 2021 168th stefangimmillaro 971 29 21 Aug 2023 168th orthoplex 🇨🇽 971 29 4 Oct 2023 168th radarek 🇵🇱 971 29 17 Dec 2024 168th sean-niemann 🇺🇸 971 29 12 Jun 2025 177th JayXon 🇺🇸 967 28 29 Oct 2023 177th Lydxn 🇨🇦 967 28 29 Oct 2023 177th sisyphus-ppcg 🇦🇺 967 28 29 Oct 2023 177th Shanethegamer 🇺🇸 967 28 29 Oct 2023 177th Steffan153 🇫🇮 967 28 29 Oct 2023 177th prplz 🇦🇺 967 28 29 Oct 2023 177th sean-niemann 🇺🇸 967 28 25 Mar 2025 184th nwellnhof 🇩🇪 963 26 2 Sep 2021 185th primo-ppcg 🇹🇭 963 28 14 Mar 2021 185th GrayJoKing 🇦🇺 963 28 15 Apr 2021 185th sisyphus-ppcg 🇦🇺 963 28 16 Apr 2021 185th Lydxn 🇨🇦 963 28 8 May 2022 185th Steffan153 🇫🇮 963 28 25 Apr 2023 185th o0lit3 🇺🇸 963 28 12 Jun 2023 185th sean-niemann 🇺🇸 963 28 21 May 2025 185th fuzzylojik-golf 🇺🇸 963 28 10 Jul 2025 193rd primo-ppcg 🇹🇭 959 25 22 Jun 2021 193rd HPWiz 🇳🇿 959 25 7 Feb 2022 193rd GrayJoKing 🇦🇺 959 25 7 Feb 2022 193rd ovs-code 🇩🇪 959 25 27 Nov 2022 193rd Lydxn 🇨🇦 959 25 4 Aug 2023 193rd MeWhenI 🇻🇦 959 25 17 Feb 2025 199th tjtnorton 959 45 29 Nov 2018 199th TFeld00 🇩🇰 959 45 25 Jun 2019 199th hoodadam 959 45 19 Sep 2019 199th marcin7Cd 959 45 15 Mar 2020 199th retrohun 959 45 4 May 2020 199th dim-an 959 45 7 Dec 2020 199th nwellnhof 🇩🇪 959 45 31 Dec 2020 199th neihousaigaai 959 45 22 Mar 2021 199th NewDefectus 🇮🇱 959 45 8 May 2021 199th GrayJoKing 🇦🇺 959 45 8 Sep 2021 199th annaproxy 959 45 24 Dec 2021 199th inventshah 959 45 27 Apr 2022 199th jared-hughes 959 45 13 Aug 2022 199th stefangimmillaro 959 45 30 Sep 2022 199th MeWhenI 🇻🇦 959 45 10 Oct 2022 199th bricknellj 959 45 21 Oct 2022 199th Shanethegamer 🇺🇸 959 45 8 Mar 2023 199th SirBogman 🇺🇸 959 45 10 Jan 2024 199th Grrisly 959 45 25 Mar 2024 199th duckyluuk 🇳🇱 959 45 28 Mar 2024 199th HETHAT 🇩🇿 959 45 11 Apr 2024 199th Yewzir 🇧🇪 959 45 4 Jun 2024 199th emgordon154 959 45 7 Aug 2024 199th alemelis 959 45 26 Sep 2024 199th nullie 959 45 17 Dec 2024 199th Bulmenisaurus 959 45 6 Feb 2025 199th Mukundan314 959 45 25 Apr 2025 Prev 151–225 of 3,885 Next