Odious 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 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 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 Star Wars GPT 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 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 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 Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 298th sean-niemann 🇺🇸 923 29 11 Jan 2025 302nd Kacarott 🇦🇺 923 34 16 May 2024 302nd error256 923 34 16 May 2024 304th stassats 922 47 28 Apr 2018 304th primo-ppcg 🇹🇭 922 47 12 Dec 2018 304th marcin7Cd 922 47 6 Feb 2021 304th AlephSquirrel 922 47 22 May 2021 304th Lydxn 🇨🇦 922 47 11 Oct 2021 304th Shanethegamer 🇺🇸 922 47 15 Nov 2021 304th JayXon 🇺🇸 922 47 26 Dec 2021 304th Steffan153 🇫🇮 922 47 12 Jan 2023 304th sisyphus-ppcg 🇦🇺 922 47 6 Feb 2023 304th ovs-code 🇩🇪 922 47 11 Mar 2023 304th syntax-rules 922 47 15 May 2023 304th MeWhenI 🇻🇦 922 47 5 Aug 2023 304th varhammer 🇷🇺 922 47 13 Dec 2023 304th xsot 🇸🇬 922 47 21 Sep 2024 304th kg583 🇺🇸 922 47 5 Oct 2024 304th DialFrost 🇸🇬 922 47 6 Dec 2024 304th edsrzf 🇳🇿 922 47 6 Dec 2024 304th CLOStrophobic 🇮🇹 922 47 17 Jan 2025 304th zacjl 922 47 14 Feb 2025 304th pardouin 🇫🇷 922 47 14 days ago 324th jared-hughes 921 20 25 May 2022 324th jhfranklin 🇬🇧 921 20 16 Jul 2022 324th AshyIsMe 🇦🇺 921 20 5 Jun 2023 324th stackofbears 921 20 21 days ago 328th Lydxn 🇨🇦 921 34 16 Jan 2024 329th JayXon 🇺🇸 921 36 25 Feb 2021 329th Lydxn 🇨🇦 921 36 18 Aug 2021 329th Steffan153 🇫🇮 921 36 20 Aug 2024 329th sean-niemann 🇺🇸 921 36 1 Jan 2025 333rd nwellnhof 🇩🇪 921 99 24 Apr 2020 333rd primo-ppcg 🇹🇭 921 99 25 Apr 2020 333rd Attero 🇸🇪 921 99 26 Apr 2020 333rd janbehrens 🇩🇪 921 99 26 Sep 2020 333rd prplz 🇦🇺 921 99 15 Feb 2021 333rd inventshah 921 99 20 Apr 2021 333rd ScottHamper 921 99 9 Jun 2021 333rd sisyphus-ppcg 🇦🇺 921 99 11 Jun 2021 333rd MeWhenI 🇻🇦 921 99 13 Oct 2021 333rd Irratix 🇳🇱 921 99 8 Dec 2021 333rd Yewzir 921 99 14 Oct 2023 333rd pardouin 🇫🇷 921 99 23 Aug 2024 345th HPWiz 🇳🇿 919 34 6 Oct 2022 346th prplz 🇦🇺 919 39 6 Mar 2019 346th elisherer 🇮🇱 919 39 11 Apr 2019 346th emplv 🇱🇻 919 39 30 Dec 2019 346th Attero 🇸🇪 919 39 22 May 2020 346th Irratix 🇳🇱 919 39 2 Aug 2020 346th thisishowmymindworks 🇳🇴 919 39 5 Aug 2020 346th janbehrens 🇩🇪 919 39 26 Sep 2020 346th nwellnhof 🇩🇪 919 39 5 Nov 2020 346th GrayJoKing 🇦🇺 919 39 26 Nov 2020 346th inventshah 919 39 20 Apr 2021 346th ScottHamper 919 39 9 Jun 2021 346th nathanadams 🇳🇿 919 39 17 Aug 2021 346th jakzo 919 39 11 Sep 2021 346th Giga-Bowser 919 39 20 Dec 2021 346th dmrichwa 🇺🇸 919 39 12 Jul 2022 346th MeWhenI 🇻🇦 919 39 13 Aug 2022 346th stefangimmillaro 919 39 29 Oct 2022 346th ovs-code 🇩🇪 919 39 11 Jan 2023 346th tayloia 🇬🇧 919 39 17 May 2023 346th biocommando 🇫🇮 919 39 19 Aug 2023 346th Yewzir 919 39 14 Oct 2023 346th Betuaredead 919 39 13 Nov 2023 346th two-bad 🇬🇧 919 39 5 Feb 2024 346th vlpx 🇫🇮 919 39 1 Aug 2024 346th pardouin 🇫🇷 919 39 23 Aug 2024 346th emgordon154 919 39 16 Nov 2024 372nd xnor-gate 919 51 11 May 2021 372nd lynn 919 51 11 May 2021 372nd HPWiz 🇳🇿 919 51 8 Oct 2021 375th lukegustafson 🇺🇸 918 37 19 Aug 2024 Prev 301–375 of 3,544 Next