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 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 56th pardouin 🇫🇷 972 42 8 Aug 2024 56th b-illy 🇬🇧 972 42 28 Sep 2024 56th CaedenHarper 🇨🇦 972 42 18 Oct 2024 56th madeforlosers 972 42 4 Nov 2024 56th eranws 972 42 23 Dec 2024 56th deancureton 972 42 29 Dec 2024 56th targrik 972 42 13 Feb 2025 56th jakobwitte 972 42 12 May 2025 56th fuzzylojik-golf 🇺🇸 972 42 15 May 2025 56th qwertyuiop3 🇷🇺 972 42 8 days ago 161st primo-ppcg 🇹🇭 970 29 3 Jan 2020 161st prplz 🇦🇺 970 29 5 Jan 2020 161st JayXon 🇺🇸 970 29 20 Feb 2021 161st sisyphus-ppcg 🇦🇺 970 29 3 Jun 2021 161st Lydxn 🇨🇦 970 29 17 Aug 2021 161st stefangimmillaro 970 29 21 Aug 2023 161st orthoplex 🇨🇽 970 29 4 Oct 2023 161st radarek 🇵🇱 970 29 17 Dec 2024 161st sean-niemann 🇺🇸 970 29 12 hours ago 170th JayXon 🇺🇸 967 28 29 Oct 2023 170th Lydxn 🇨🇦 967 28 29 Oct 2023 170th sisyphus-ppcg 🇦🇺 967 28 29 Oct 2023 170th Shanethegamer 🇺🇸 967 28 29 Oct 2023 170th Steffan153 🇫🇮 967 28 29 Oct 2023 170th prplz 🇦🇺 967 28 29 Oct 2023 170th sean-niemann 🇺🇸 967 28 25 Mar 2025 177th nwellnhof 🇩🇪 963 26 2 Sep 2021 178th primo-ppcg 🇹🇭 962 28 14 Mar 2021 178th GrayJoKing 🇦🇺 962 28 15 Apr 2021 178th sisyphus-ppcg 🇦🇺 962 28 16 Apr 2021 178th Lydxn 🇨🇦 962 28 8 May 2022 178th Steffan153 🇫🇮 962 28 25 Apr 2023 178th o0lit3 🇺🇸 962 28 12 Jun 2023 178th sean-niemann 🇺🇸 962 28 22 days ago 185th primo-ppcg 🇹🇭 959 25 22 Jun 2021 185th HPWiz 🇳🇿 959 25 7 Feb 2022 185th GrayJoKing 🇦🇺 959 25 7 Feb 2022 185th ovs-code 🇩🇪 959 25 27 Nov 2022 185th Lydxn 🇨🇦 959 25 4 Aug 2023 185th MeWhenI 🇻🇦 959 25 17 Feb 2025 191st tjtnorton 959 45 29 Nov 2018 191st TFeld00 🇩🇰 959 45 25 Jun 2019 191st hoodadam 959 45 19 Sep 2019 191st marcin7Cd 959 45 15 Mar 2020 191st retrohun 959 45 4 May 2020 191st dim-an 959 45 7 Dec 2020 191st nwellnhof 🇩🇪 959 45 31 Dec 2020 191st neihousaigaai 959 45 22 Mar 2021 191st NewDefectus 🇮🇱 959 45 8 May 2021 191st GrayJoKing 🇦🇺 959 45 8 Sep 2021 191st annaproxy 959 45 24 Dec 2021 191st inventshah 959 45 27 Apr 2022 191st jared-hughes 959 45 13 Aug 2022 191st stefangimmillaro 959 45 30 Sep 2022 191st MeWhenI 🇻🇦 959 45 10 Oct 2022 191st bricknellj 959 45 21 Oct 2022 191st Shanethegamer 🇺🇸 959 45 8 Mar 2023 191st SirBogman 🇺🇸 959 45 10 Jan 2024 191st Grrisly 959 45 25 Mar 2024 191st kg583 🇺🇸 959 45 25 Mar 2024 191st duckyluuk 🇳🇱 959 45 28 Mar 2024 191st HETHAT 🇩🇿 959 45 11 Apr 2024 191st Yewzir 🇧🇪 959 45 4 Jun 2024 191st emgordon154 959 45 7 Aug 2024 191st alemelis 959 45 26 Sep 2024 191st nullie 959 45 17 Dec 2024 191st Bulmenisaurus 959 45 6 Feb 2025 191st Mukundan314 959 45 25 Apr 2025 219th sisyphus-ppcg 🇦🇺 959 49 17 Jun 2021 219th Lydxn 🇨🇦 959 49 17 Jun 2021 219th HPWiz 🇳🇿 959 49 28 Jun 2021 219th prplz 🇦🇺 959 49 8 Jul 2021 219th JayXon 🇺🇸 959 49 5 Jan 2022 219th nwellnhof 🇩🇪 959 49 8 Aug 2022 219th saito-ta 🇯🇵 959 49 9 Aug 2022 Prev 151–225 of 3,713 Next