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 Multitap Input NFA Simulator Numbrix 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 Multitap Input NFA Simulator Numbrix 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 576th CornerMercury 🇬🇧 911 39 328ms 12 Oct 2025 576th Babafaba 911 39 346ms 14 Oct 2025 576th snoozingnewt 🇨🇦 911 39 356ms 25 Oct 2025 604th Lydxn 🇨🇦 911 47 70ms 15 May 2022 604th Shanethegamer 🇺🇸 911 47 68ms 16 May 2022 604th GrayJoKing 🇦🇺 911 47 70ms 21 May 2022 604th Steffan153 🇫🇮 911 47 72ms 8 Oct 2022 604th JayXon 🇺🇸 911 47 68ms 19 Mar 2023 604th Yewzir 🇧🇪 911 47 71ms 9 Nov 2023 604th Betuaredead 911 47 69ms 13 Nov 2023 604th pardouin 🇫🇷 911 47 65ms 3 Sep 2024 604th sean-niemann 🇺🇸 911 47 66ms 18 Apr 2025 604th albanian-laundromat 911 47 64ms 2 Oct 2025 604th snoozingnewt 🇨🇦 911 47 62ms 11 days ago 615th pardouin 🇫🇷 911 62 446ms 24 Sep 2025 615th emgordon154 911 62 397ms 25 Sep 2025 615th GolfingSuccess 🇬🇷 911 62 431ms 25 Sep 2025 615th nwellnhof 🇩🇪 911 62 454ms 25 Sep 2025 615th Yewzir 🇧🇪 911 62 426ms 2 Oct 2025 615th Apataras 911 62 455ms 7 Oct 2025 615th MeWhenI 🇻🇦 911 62 417ms 7 Nov 2025 615th sisyphus-ppcg 🇦🇺 911 62 361ms 22 days ago 615th ScottHamper 911 62 432ms 17 days ago 624th m-tkach 🇺🇦 911 65 25ms 24 May 2022 624th emplv 🇱🇻 911 65 24ms 17 Aug 2022 624th Lydxn 🇨🇦 911 65 25ms 21 Nov 2022 624th Steffan153 🇫🇮 911 65 24ms 17 Feb 2023 624th Shanethegamer 🇺🇸 911 65 24ms 22 Mar 2023 624th sean-niemann 🇺🇸 911 65 25ms 14 Jan 2025 630th saito-ta 🇯🇵 909 36 1ms 23 Jun 2023 631st DialFrost 🇸🇬 909 37 662ms 29 Aug 2025 631st sean-niemann 🇺🇸 909 37 663ms 29 Aug 2025 631st rucin93 🇵🇱 909 37 675ms 29 Aug 2025 631st fuzzylojik-golf 🇺🇸 909 37 663ms 22 Sep 2025 635th sisyphus-ppcg 🇦🇺 909 57 324ms 21 Nov 2021 635th ZakkkkAttackkkk 🇵🇭 909 57 355ms 27 Jul 2022 637th JayXon 🇺🇸 909 71 72ms 1 Jan 2022 637th nwellnhof 🇩🇪 909 71 72ms 3 Jan 2022 637th sean-niemann 🇺🇸 909 71 63ms 21 Jun 2023 637th DialFrost 🇸🇬 909 71 54ms 16 Jan 2024 637th Steffan153 🇫🇮 909 71 69ms 17 Jan 2024 637th ovs-code 🇩🇪 909 71 88ms 8 Jun 2024 637th Herbert00709 🇵🇱 909 71 67ms 12 Jul 2024 637th MostParsingVex 909 71 70ms 26 Aug 2024 637th fuzzylojik-golf 🇺🇸 909 71 60ms 20 Aug 2025 646th sisyphus-ppcg 🇦🇺 907 41 91ms 10 Jun 2021 646th steffan-polygolf 907 41 92ms 24 Feb 2023 648th UnderKoen 🇳🇱 907 58 1ms 6 Jul 2022 648th sisyphus-ppcg 🇦🇺 907 58 1ms 7 Jul 2022 648th m-tkach 🇺🇦 907 58 1ms 8 Mar 2023 648th orthoplex 🇨🇽 907 58 2ms 29 Jun 2023 648th Lydxn 🇨🇦 907 58 1ms 19 Jul 2023 653rd Lydxn 🇨🇦 907 63 427ms 14 Jul 2023 654th Shanethegamer 🇺🇸 906 60 121ms 22 Mar 2023 654th elgan65536 906 60 116ms 4 Apr 2024 656th Lydxn 🇨🇦 905 43 3ms 16 Jul 2023 656th GrayJoKing 🇦🇺 905 43 3ms 16 Jul 2023 656th fuzzylojik-golf 🇺🇸 905 43 3ms 24 Sep 2025 659th edsrzf 🇳🇿 905 56 41ms 30 Dec 2024 659th DialFrost 🇸🇬 905 56 41ms 13 Feb 2025 659th zacjl 905 56 41ms 13 Feb 2025 659th kg583 🇺🇸 905 56 41ms 13 Feb 2025 659th pardouin 🇫🇷 905 56 40ms 25 Apr 2025 664th sisyphus-ppcg 🇦🇺 905 68 1ms 13 May 2022 664th GolfingSuccess 🇬🇷 905 68 1ms 15 May 2022 664th MeWhenI 🇻🇦 905 68 1ms 18 May 2022 664th ovs-code 🇩🇪 905 68 1ms 20 May 2022 664th inventshah 905 68 1ms 22 May 2022 664th lynn 905 68 1ms 27 May 2022 664th saito-ta 🇯🇵 905 68 1ms 9 Jun 2022 664th nwellnhof 🇩🇪 905 68 1ms 7 Jul 2022 664th galloj 🇨🇿 905 68 1ms 29 Aug 2022 664th retrohun 905 68 1ms 1 Jan 2023 664th Steffan153 🇫🇮 905 68 1ms 28 Jan 2023 664th sean-niemann 🇺🇸 905 68 1ms 20 May 2023 First Prev 601–675 of 4,071 Next Last