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 898th ian-h-chamberlain 🇺🇸 910 63 8 Jan 2020 898th Domicnt 910 63 12 Jun 2020 898th WhoisDavid 910 63 12 Sep 2020 898th btjones0 910 63 27 Dec 2020 898th somebody1234 910 63 27 Dec 2020 898th argusdusty 🇺🇸 910 63 31 Dec 2020 898th mousetail 🇳🇱 910 63 12 Jan 2023 898th StronkCheese 🇺🇸 910 63 22 May 2023 898th markusgraube 910 63 8 Mar 2024 898th qwertyuiop3 🇷🇺 910 63 21 days ago 911th GolfingSuccess 🇬🇷 909 40 13 Oct 2023 911th dokutan 909 40 24 Mar 2024 911th qwertyuiop3 🇷🇺 909 40 19 days ago 914th voytxt 🇨🇿 908 39 4 Aug 2024 914th pardouin 🇫🇷 908 39 8 Aug 2024 916th squadb3 908 45 10 Oct 2019 916th PatrickStephansen 🇿🇦 908 45 13 Feb 2021 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Steffan153 🇫🇮 906 42 15 Sep 2023 942nd primo-ppcg 🇹🇭 906 42 16 Sep 2023 942nd MeWhenI 🇻🇦 906 42 2 Nov 2023 942nd Yewzir 🇧🇪 906 42 7 Mar 2024 942nd pardouin 🇫🇷 906 42 27 Aug 2024 942nd Shanethegamer 🇺🇸 906 42 28 Dec 2024 942nd edsrzf 🇳🇿 906 42 18 Jan 2025 942nd sean-niemann 🇺🇸 906 42 7 Apr 2025 942nd DialFrost 🇸🇬 906 42 7 Apr 2025 954th prplz 🇦🇺 906 63 26 Dec 2022 954th Steffan153 🇫🇮 906 63 26 Dec 2022 954th GrayJoKing 🇦🇺 906 63 2 Jan 2023 954th Lydxn 🇨🇦 906 63 13 Jan 2023 954th DialFrost 🇸🇬 906 63 14 Jan 2023 954th MeWhenI 🇻🇦 906 63 14 Jan 2023 954th Shanethegamer 🇺🇸 906 63 8 Mar 2023 954th m-tkach 🇺🇦 906 63 2 Jun 2023 954th lynn 906 63 16 Jul 2023 954th Yewzir 🇧🇪 906 63 12 Oct 2023 954th Betuaredead 906 63 11 Nov 2023 954th pardouin 🇫🇷 906 63 22 Aug 2024 954th sean-niemann 🇺🇸 906 63 19 May 2025 967th Attero 🇸🇪 904 52 12 Mar 2020 967th NewDefectus 🇮🇱 904 52 8 May 2021 967th tsunderu 🇯🇵 904 52 26 Aug 2021 967th CaedenHarper 🇨🇦 904 52 27 Jan 2025 971st krcs 🇵🇱 903 30 2 Jan 2022 972nd yzzyx 903 89 18 Apr 2020 972nd lukechampine 903 89 19 Apr 2020 972nd MahlerFive 🇨🇦 903 89 20 Apr 2020 972nd potatoattack 903 89 21 Apr 2020 Prev 901–975 of 3,738 Next