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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 673rd Steffan153 🇫🇮 920 49 20 Nov 2022 673rd clockworknazo 920 49 25 Nov 2022 673rd Shanethegamer 🇺🇸 920 49 8 Mar 2023 673rd JayXon 🇺🇸 920 49 19 Mar 2023 673rd Yewzir 🇧🇪 920 49 9 Nov 2023 673rd Betuaredead 920 49 11 Nov 2023 673rd pardouin 🇫🇷 920 49 3 Sep 2024 673rd DialFrost 🇸🇬 920 49 14 Nov 2024 673rd sean-niemann 🇺🇸 920 49 18 Apr 2025 685th ovs-code 🇩🇪 920 50 9 Sep 2022 685th Shanethegamer 🇺🇸 920 50 9 Sep 2022 685th Lydxn 🇨🇦 920 50 9 Sep 2022 685th MeWhenI 🇻🇦 920 50 10 Sep 2022 685th JayXon 🇺🇸 920 50 10 Sep 2022 685th sean-niemann 🇺🇸 920 50 10 Sep 2022 685th GrayJoKing 🇦🇺 920 50 11 Sep 2022 685th btnlq 920 50 13 Sep 2022 685th clockworknazo 920 50 12 Oct 2022 685th prplz 🇦🇺 920 50 30 Nov 2022 685th Steffan153 🇫🇮 920 50 30 Nov 2022 685th DialFrost 🇸🇬 920 50 26 Jan 2023 685th inventshah 920 50 26 Jan 2023 685th m-tkach 🇺🇦 920 50 2 Jun 2023 685th sisyphus-ppcg 🇦🇺 920 50 29 Oct 2023 685th Betuaredead 920 50 13 Nov 2023 685th Yewzir 🇧🇪 920 50 14 Nov 2023 685th pardouin 🇫🇷 920 50 22 Aug 2024 703rd GrayJoKing 🇦🇺 919 46 29 Sep 2022 703rd Lydxn 🇨🇦 919 46 29 Sep 2022 703rd ovs-code 🇩🇪 919 46 29 Sep 2022 703rd clockworknazo 919 46 30 Sep 2022 703rd DialFrost 🇸🇬 919 46 29 Jan 2023 703rd Steffan153 🇫🇮 919 46 3 Feb 2023 703rd sisyphus-ppcg 🇦🇺 919 46 6 Feb 2023 703rd prplz 🇦🇺 919 46 16 May 2023 703rd sean-niemann 🇺🇸 919 46 23 Oct 2023 703rd xsot 🇸🇬 919 46 8 Feb 2024 703rd Yewzir 🇧🇪 919 46 2 Mar 2024 703rd pardouin 🇫🇷 919 46 22 Aug 2024 715th Lydxn 🇨🇦 919 47 20 Dec 2023 716th primo-ppcg 🇹🇭 919 49 6 May 2020 716th marshallward 🇺🇸 919 49 12 Oct 2020 716th LucaArgentiUCF 🇮🇹 919 49 14 Feb 2021 716th cure-honey 🇯🇵 919 49 26 Jun 2021 716th Lydxn 🇨🇦 919 49 15 Jul 2021 721st ovs-code 🇩🇪 918 43 15 Jan 2024 721st prplz 🇦🇺 918 43 15 Jan 2024 721st kg583 🇺🇸 918 43 16 Jan 2024 721st AlephSquirrel 918 43 16 Jan 2024 721st neel11235813 918 43 17 Jan 2024 721st lynn 918 43 17 Feb 2024 721st CaedenHarper 🇨🇦 918 43 6 Sep 2024 721st rucin93 🇵🇱 918 43 26 Sep 2024 729th DialFrost 🇸🇬 918 44 23 Oct 2024 729th pardouin 🇫🇷 918 44 23 Oct 2024 729th sean-niemann 🇺🇸 918 44 23 Oct 2024 729th Shanethegamer 🇺🇸 918 44 24 Oct 2024 729th inventshah 918 44 24 Oct 2024 729th MeWhenI 🇻🇦 918 44 24 Oct 2024 729th emgordon154 918 44 24 Oct 2024 729th stefangimmillaro 918 44 24 Oct 2024 729th btnlq 918 44 25 Oct 2024 729th JayXon 🇺🇸 918 44 27 Oct 2024 729th voytxt 🇨🇿 918 44 12 Jan 2025 740th deflatSOCO 918 47 11 Apr 2019 740th andre-lameirinhas 🇵🇹 918 47 27 Apr 2020 740th ToriTheChicken 918 47 26 Jul 2020 740th thisishowmymindworks 🇳🇴 918 47 26 Jul 2020 740th JeromeSchweitzer 918 47 7 Sep 2020 740th Maltysen 918 47 26 Sep 2020 740th KatieLG 🇬🇧 918 47 2 Nov 2020 740th ToonAlfrink 918 47 13 Nov 2020 740th 77Tigers 918 47 1 Mar 2021 740th ydevor 🇮🇱 918 47 11 Mar 2021 740th abba23 918 47 14 Jun 2021 Prev 676–750 of 3,668 Next