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 416th kellantech 939 46 2 Jun 2023 416th lillian314159 939 46 13 Jul 2023 416th Alex-x90 🇺🇸 939 46 17 Jul 2023 416th AlexanderFair 939 46 24 Jul 2023 416th gXLg 🇩🇪 939 46 23 Sep 2023 416th ridingqwerty 🇺🇸 939 46 22 Dec 2023 416th bzijlema 🇳🇱 939 46 12 Jan 2024 416th jhu04 939 46 18 Jan 2024 416th bob-th 939 46 2 Feb 2024 416th Bmrl7 939 46 21 Feb 2024 416th elgan65536 939 46 5 Mar 2024 416th Lewenhaupt 939 46 22 Mar 2024 416th jmfk 939 46 22 Mar 2024 416th jtaxen 939 46 5 Apr 2024 416th dokutan 939 46 30 Apr 2024 416th 5cw 🇺🇸 939 46 5 May 2024 416th bizy-coder 939 46 15 Aug 2024 416th jatloe 939 46 26 Aug 2024 416th croc54 939 46 18 Nov 2024 416th lifthrasiir 🇰🇷 939 46 3 Dec 2024 416th ryyyn 🇺🇸 939 46 14 Jan 2025 416th andrewjc2000 939 46 3 Mar 2025 416th plcc0 939 46 5 Mar 2025 416th keelimeguy 🇺🇸 939 46 6 May 2025 416th Artemis21 🇬🇧 939 46 23 May 2025 416th dirckvdende 939 46 20 Jul 2025 416th qpwoeirut 939 46 13 Aug 2025 416th InigoK 🇺🇸 939 46 17 days ago 416th blaztoma 🇱🇹 939 46 10 days ago 480th Lydxn 🇨🇦 939 68 1 Jan 2022 480th prplz 🇦🇺 939 68 1 Jan 2022 480th JayXon 🇺🇸 939 68 5 Jan 2022 480th sisyphus-ppcg 🇦🇺 939 68 23 Mar 2022 480th nwellnhof 🇩🇪 939 68 8 Aug 2022 480th Steffan153 🇫🇮 939 68 17 Nov 2022 480th inventshah 939 68 26 Jan 2023 480th sean-niemann 🇺🇸 939 68 11 Apr 2023 480th Alex-x90 🇺🇸 939 68 17 Jul 2023 480th xsot 🇸🇬 939 68 22 May 2024 480th KasperKivimaeki 🇫🇮 939 68 15 Feb 2025 480th pardouin 🇫🇷 939 68 31 May 2025 480th fuzzylojik-golf 🇺🇸 939 68 14 Jul 2025 493rd rak1507 🇬🇧 938 21 12 Jan 2022 493rd Garklein 🇨🇦 938 21 15 Jan 2022 493rd Bubbler-4 938 21 16 Jan 2022 493rd HPWiz 🇳🇿 938 21 18 Jan 2022 493rd GrayJoKing 🇦🇺 938 21 2 Feb 2022 493rd lynn 938 21 2 Jun 2022 493rd shadowninja55 🇺🇸 938 21 28 Dec 2022 493rd DialFrost 🇸🇬 938 21 2 Feb 2024 493rd SirBogman 🇺🇸 938 21 12 Feb 2024 493rd bstrat 938 21 5 Aug 2024 493rd copy 938 21 16 Aug 2024 493rd zacjl 938 21 17 Aug 2024 493rd Steffan153 🇫🇮 938 21 18 Aug 2024 493rd sean-niemann 🇺🇸 938 21 11 Apr 2025 493rd pardouin 🇫🇷 938 21 15 Apr 2025 493rd fuzzylojik-golf 🇺🇸 938 21 19 days ago 509th primo-ppcg 🇹🇭 936 44 18 Jan 2020 509th prplz 🇦🇺 936 44 15 Aug 2020 509th JayXon 🇺🇸 936 44 16 Feb 2021 509th Lydxn 🇨🇦 936 44 18 Aug 2021 509th stefangimmillaro 936 44 21 Aug 2023 514th sisyphus-ppcg 🇦🇺 935 33 12 Aug 2024 514th ovs-code 🇩🇪 935 33 20 Aug 2024 514th emgordon154 935 33 15 Nov 2024 517th primo-ppcg 🇹🇭 935 44 25 Apr 2020 517th prplz 🇦🇺 935 44 16 May 2020 517th Lydxn 🇨🇦 935 44 12 Jan 2021 517th JayXon 🇺🇸 935 44 16 Feb 2021 517th sisyphus-ppcg 🇦🇺 935 44 30 May 2021 517th ovs-code 🇩🇪 935 44 19 Nov 2021 517th GrayJoKing 🇦🇺 935 44 15 Dec 2021 517th MichalMarsalek 🇨🇿 935 44 16 Feb 2022 517th lynn 935 44 3 Jun 2022 Prev 451–525 of 3,960 Next
