Odious Numbers in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Minesweeper 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Minesweeper 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 515th GolfingSuccess 🇬🇷 915 82 266ms 16 Aug 2025 515th Babafaba 915 82 251ms 11 Oct 2025 528th sisyphus-ppcg 🇦🇺 914 34 252ms 24 Jan 2023 528th Shanethegamer 🇺🇸 914 34 259ms 22 Mar 2023 528th ovs-code 🇩🇪 914 34 270ms 12 Mar 2024 531st JayXon 🇺🇸 914 46 1,257ms 28 May 2021 531st Lydxn 🇨🇦 914 46 1,173ms 9 Mar 2022 531st sean-niemann 🇺🇸 914 46 1,282ms 18 Apr 2025 534th JayXon 🇺🇸 913 37 2ms 11 days ago 534th rucin93 🇵🇱 913 37 1ms 11 days ago 534th sean-niemann 🇺🇸 913 37 1ms 10 days ago 537th Lydxn 🇨🇦 913 46 3ms 9 Sep 2022 537th JayXon 🇺🇸 913 46 2ms 10 Sep 2022 537th btnlq 913 46 2ms 12 Sep 2022 537th Steffan153 🇫🇮 913 46 2ms 17 Feb 2023 537th sisyphus-ppcg 🇦🇺 913 46 2ms 23 Mar 2023 537th sean-niemann 🇺🇸 913 46 2ms 6 Aug 2024 537th fuzzylojik-golf 🇺🇸 913 46 2ms 4 Sep 2025 544th Shanethegamer 🇺🇸 912 30 1,008ms 18 May 2021 544th prplz 🇦🇺 912 30 997ms 5 Jun 2021 544th lynn 912 30 1,060ms 1 Jun 2022 544th SirBogman 🇺🇸 912 30 962ms 7 Sep 2022 544th inventshah 912 30 911ms 27 Sep 2023 544th Yewzir 🇧🇪 912 30 1,348ms 7 Feb 2024 550th Steffan153 🇫🇮 912 48 6ms 11 Dec 2023 550th Yewzir 🇧🇪 912 48 5ms 11 Dec 2023 550th Shanethegamer 🇺🇸 912 48 6ms 11 Dec 2023 550th Lydxn 🇨🇦 912 48 6ms 20 Dec 2023 550th dokutan 912 48 5ms 4 May 2024 550th emgordon154 912 48 5ms 5 Dec 2024 550th DialFrost 🇸🇬 912 48 5ms 15 Dec 2024 550th zacjl 912 48 5ms 16 Dec 2024 550th edsrzf 🇳🇿 912 48 6ms 5 Jan 2025 550th sean-niemann 🇺🇸 912 48 5ms 19 Apr 2025 550th kg583 🇺🇸 912 48 5ms 30 Jul 2025 550th snoozingnewt 🇺🇸 912 48 7ms 12 hours ago 562nd DialFrost 🇸🇬 911 39 437ms 15 Jan 2024 562nd ovs-code 🇩🇪 911 39 403ms 15 Jan 2024 562nd SirBogman 🇺🇸 911 39 354ms 15 Jan 2024 562nd rucin93 🇵🇱 911 39 375ms 15 Jan 2024 562nd commandblockguy 🇺🇸 911 39 364ms 15 Jan 2024 562nd kg583 🇺🇸 911 39 370ms 15 Jan 2024 562nd Yewzir 🇧🇪 911 39 385ms 15 Jan 2024 562nd GrayJoKing 🇦🇺 911 39 397ms 15 Jan 2024 562nd GolfingSuccess 🇬🇷 911 39 429ms 15 Jan 2024 562nd Lydxn 🇨🇦 911 39 378ms 15 Jan 2024 562nd neel11235813 911 39 383ms 16 Jan 2024 562nd AlephSquirrel 911 39 416ms 16 Jan 2024 562nd sisyphus-ppcg 🇦🇺 911 39 491ms 17 Jan 2024 562nd m-tkach 🇺🇦 911 39 374ms 20 Jan 2024 562nd inventshah 911 39 343ms 21 Jan 2024 562nd xsot 🇸🇬 911 39 377ms 25 Jan 2024 562nd BREMAUCY 🇫🇷 911 39 387ms 25 Jan 2024 562nd lynn 911 39 379ms 17 Feb 2024 562nd duckyluuk 🇳🇱 911 39 416ms 27 Mar 2024 562nd MeWhenI 🇻🇦 911 39 393ms 24 May 2024 562nd pardouin 🇫🇷 911 39 388ms 21 Jun 2024 562nd CaedenHarper 🇨🇦 911 39 404ms 24 Jul 2024 562nd b-illy 🇬🇧 911 39 377ms 7 Sep 2024 562nd emgordon154 911 39 387ms 16 Nov 2024 562nd fuzzylojik-golf 🇺🇸 911 39 432ms 30 May 2025 562nd CornerMercury 🇬🇧 911 39 411ms 12 Oct 2025 562nd Babafaba 911 39 421ms 14 Oct 2025 562nd snoozingnewt 🇺🇸 911 39 329ms 25 Oct 2025 590th Constructor7 911 43 9ms 22 Feb 2018 590th kmaork 🇮🇱 911 43 9ms 18 Apr 2018 590th marcin7Cd 911 43 10ms 3 Sep 2019 590th stu303 911 43 10ms 30 Dec 2020 590th Indivicivet 911 43 9ms 26 Oct 2021 590th MichaelMBradley 🇨🇦 911 43 10ms 29 Mar 2022 590th ZakkkkAttackkkk 🇵🇭 911 43 9ms 27 Jul 2022 590th dzshn 911 43 9ms 24 Aug 2022 590th FlorianCassayre 🇫🇷 911 43 9ms 30 Oct 2022 590th OhmNomNom 911 43 9ms 30 Oct 2022 590th Skwerl23 911 43 9ms 5 Feb 2023 First Prev 526–600 of 4,049 Next Last