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 Hilbert Curve 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 18 Aug 2025 59th Ultra814 973 42 22 Aug 2025 59th Xanderium 973 42 25 days ago 59th Yax42 🇫🇷 973 42 17 days ago 59th alexsave 973 42 7 days ago 59th edsrzf 🇳🇿 973 42 108 mins ago 173rd primo-ppcg 🇹🇭 971 29 3 Jan 2020 173rd prplz 🇦🇺 971 29 5 Jan 2020 173rd JayXon 🇺🇸 971 29 20 Feb 2021 173rd sisyphus-ppcg 🇦🇺 971 29 3 Jun 2021 173rd Lydxn 🇨🇦 971 29 17 Aug 2021 173rd stefangimmillaro 971 29 21 Aug 2023 173rd orthoplex 🇨🇽 971 29 4 Oct 2023 173rd radarek 🇵🇱 971 29 17 Dec 2024 173rd sean-niemann 🇺🇸 971 29 12 Jun 2025 173rd pardouin 🇫🇷 971 29 19 Aug 2025 183rd JayXon 🇺🇸 967 28 29 Oct 2023 183rd Lydxn 🇨🇦 967 28 29 Oct 2023 183rd sisyphus-ppcg 🇦🇺 967 28 29 Oct 2023 183rd Shanethegamer 🇺🇸 967 28 29 Oct 2023 183rd Steffan153 🇫🇮 967 28 29 Oct 2023 183rd prplz 🇦🇺 967 28 29 Oct 2023 183rd sean-niemann 🇺🇸 967 28 25 Mar 2025 190th nwellnhof 🇩🇪 964 26 2 Sep 2021 191st primo-ppcg 🇹🇭 963 28 14 Mar 2021 191st GrayJoKing 🇦🇺 963 28 15 Apr 2021 191st sisyphus-ppcg 🇦🇺 963 28 16 Apr 2021 191st Lydxn 🇨🇦 963 28 8 May 2022 191st Steffan153 🇫🇮 963 28 25 Apr 2023 191st o0lit3 🇺🇸 963 28 12 Jun 2023 191st sean-niemann 🇺🇸 963 28 21 May 2025 191st fuzzylojik-golf 🇺🇸 963 28 10 Jul 2025 199th primo-ppcg 🇹🇭 959 25 22 Jun 2021 199th HPWiz 🇳🇿 959 25 7 Feb 2022 199th GrayJoKing 🇦🇺 959 25 7 Feb 2022 199th ovs-code 🇩🇪 959 25 27 Nov 2022 199th Lydxn 🇨🇦 959 25 4 Aug 2023 199th MeWhenI 🇻🇦 959 25 17 Feb 2025 205th tjtnorton 959 45 29 Nov 2018 205th TFeld00 🇩🇰 959 45 25 Jun 2019 205th hoodadam 959 45 19 Sep 2019 205th marcin7Cd 959 45 15 Mar 2020 205th retrohun 959 45 4 May 2020 205th dim-an 959 45 7 Dec 2020 205th nwellnhof 🇩🇪 959 45 31 Dec 2020 205th neihousaigaai 959 45 22 Mar 2021 205th NewDefectus 🇮🇱 959 45 8 May 2021 205th GrayJoKing 🇦🇺 959 45 8 Sep 2021 205th annaproxy 959 45 24 Dec 2021 205th inventshah 959 45 27 Apr 2022 205th jared-hughes 959 45 13 Aug 2022 205th stefangimmillaro 959 45 30 Sep 2022 205th MeWhenI 🇻🇦 959 45 10 Oct 2022 205th bricknellj 959 45 21 Oct 2022 205th Shanethegamer 🇺🇸 959 45 8 Mar 2023 205th SirBogman 🇺🇸 959 45 10 Jan 2024 205th Grrisly 959 45 25 Mar 2024 205th duckyluuk 🇳🇱 959 45 28 Mar 2024 205th HETHAT 🇩🇿 959 45 11 Apr 2024 Prev 151–225 of 3,933 Next