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 895th btjones0 910 63 27 Dec 2020 895th somebody1234 910 63 27 Dec 2020 895th argusdusty 🇺🇸 910 63 31 Dec 2020 895th mousetail 🇳🇱 910 63 12 Jan 2023 895th StronkCheese 🇺🇸 910 63 22 May 2023 895th markusgraube 910 63 8 Mar 2024 895th qwertyuiop3 🇷🇺 910 63 13 days ago 908th GolfingSuccess 🇬🇷 909 40 13 Oct 2023 908th dokutan 909 40 24 Mar 2024 908th qwertyuiop3 🇷🇺 909 40 11 days ago 911th voytxt 🇨🇿 908 39 4 Aug 2024 911th pardouin 🇫🇷 908 39 8 Aug 2024 913th Lydxn 🇨🇦 908 74 14 Jun 2022 914th BBoehm 🇩🇪 908 106 7 May 2021 914th lorenzosim 908 106 5 Aug 2022 916th sisyphus-ppcg 🇦🇺 907 38 12 Dec 2022 916th prplz 🇦🇺 907 38 12 Dec 2022 916th inventshah 907 38 12 Dec 2022 916th MeWhenI 🇻🇦 907 38 12 Dec 2022 916th Shanethegamer 🇺🇸 907 38 8 Mar 2023 921st Steffan153 🇫🇮 907 43 11 Apr 2023 921st sean-niemann 🇺🇸 907 43 11 Apr 2023 921st DialFrost 🇸🇬 907 43 21 Dec 2024 924th tvolf 907 44 22 Apr 2019 924th rzv-me 907 44 5 Oct 2024 926th squadb3 907 45 10 Oct 2019 926th PatrickStephansen 🇿🇦 907 45 13 Feb 2021 926th RegularSalamander 907 45 29 Jan 2022 926th jansekulowicz 907 45 13 May 2022 926th nstearns96 🇬🇧 907 45 12 Jan 2023 926th kellantech 907 45 10 Jun 2023 932nd ovs-code 🇩🇪 907 54 13 Oct 2022 932nd clockworknazo 907 54 14 Oct 2022 932nd MeWhenI 🇻🇦 907 54 15 Oct 2022 932nd emplv 🇱🇻 907 54 27 Oct 2022 932nd raszpi 🇭🇺 907 54 2 Sep 2023 932nd dokutan 907 54 15 Jul 2024 938th GrayJoKing 🇦🇺 906 34 22 Aug 2024 939th GrayJoKing 🇦🇺 906 42 13 Sep 2023 939th Lydxn 🇨🇦 906 42 13 Sep 2023 939th ovs-code 🇩🇪 906 42 13 Sep 2023 939th Steffan153 🇫🇮 906 42 15 Sep 2023 939th primo-ppcg 🇹🇭 906 42 16 Sep 2023 939th MeWhenI 🇻🇦 906 42 2 Nov 2023 939th Yewzir 🇧🇪 906 42 7 Mar 2024 939th pardouin 🇫🇷 906 42 27 Aug 2024 939th Shanethegamer 🇺🇸 906 42 28 Dec 2024 939th edsrzf 🇳🇿 906 42 18 Jan 2025 939th sean-niemann 🇺🇸 906 42 7 Apr 2025 939th DialFrost 🇸🇬 906 42 7 Apr 2025 951st prplz 🇦🇺 906 63 26 Dec 2022 951st Steffan153 🇫🇮 906 63 26 Dec 2022 951st GrayJoKing 🇦🇺 906 63 2 Jan 2023 951st Lydxn 🇨🇦 906 63 13 Jan 2023 951st DialFrost 🇸🇬 906 63 14 Jan 2023 951st MeWhenI 🇻🇦 906 63 14 Jan 2023 951st Shanethegamer 🇺🇸 906 63 8 Mar 2023 951st m-tkach 🇺🇦 906 63 2 Jun 2023 951st lynn 906 63 16 Jul 2023 951st Yewzir 🇧🇪 906 63 12 Oct 2023 951st Betuaredead 906 63 11 Nov 2023 951st pardouin 🇫🇷 906 63 22 Aug 2024 951st sean-niemann 🇺🇸 906 63 19 May 2025 964th Attero 🇸🇪 904 52 12 Mar 2020 964th NewDefectus 🇮🇱 904 52 8 May 2021 964th tsunderu 🇯🇵 904 52 26 Aug 2021 964th CaedenHarper 🇨🇦 904 52 27 Jan 2025 968th krcs 🇵🇱 903 30 2 Jan 2022 969th yzzyx 903 89 18 Apr 2020 969th lukechampine 903 89 19 Apr 2020 969th MahlerFive 🇨🇦 903 89 20 Apr 2020 969th potatoattack 903 89 21 Apr 2020 969th cywong-amino 🇭🇰 903 89 30 May 2020 969th dpatterbee 903 89 24 Aug 2020 969th argusdusty 🇺🇸 903 89 31 Dec 2020 Prev 901–975 of 3,725 Next