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 Calendar 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 Multitap Input 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 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 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 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 561st Constructor7 912 43 9ms 22 Feb 2018 561st kmaork 🇮🇱 912 43 10ms 18 Apr 2018 561st marcin7Cd 912 43 10ms 3 Sep 2019 561st stu303 912 43 10ms 30 Dec 2020 561st Indivicivet 912 43 14ms 26 Oct 2021 561st MichaelMBradley 🇨🇦 912 43 9ms 29 Mar 2022 561st ZakkkkAttackkkk 🇵🇭 912 43 10ms 27 Jul 2022 561st dzshn 912 43 10ms 24 Aug 2022 561st FlorianCassayre 🇫🇷 912 43 10ms 30 Oct 2022 561st OhmNomNom 912 43 10ms 30 Oct 2022 561st Skwerl23 912 43 10ms 5 Feb 2023 561st 2011-Chan-Ethan 912 43 10ms 9 Jul 2023 561st 1231234md5 🇨🇳 912 43 10ms 12 Dec 2023 561st fourth-bit 912 43 10ms 3 Jul 2024 561st starfihs 912 43 10ms 7 Jul 2024 561st alemelis 912 43 10ms 13 Sep 2024 561st lifthrasiir 🇰🇷 912 43 9ms 12 Nov 2024 561st dirckvdende 912 43 9ms 20 Jul 2025 561st iczelia 🇩🇪 912 43 10ms 16 Oct 2025 580th DialFrost 🇸🇬 911 39 470ms 15 Jan 2024 580th ovs-code 🇩🇪 911 39 446ms 15 Jan 2024 580th SirBogman 🇺🇸 911 39 381ms 15 Jan 2024 580th rucin93 🇵🇱 911 39 377ms 15 Jan 2024 580th commandz0 🇺🇸 911 39 452ms 15 Jan 2024 580th kg583 🇺🇸 911 39 419ms 15 Jan 2024 580th Yewzir 🇧🇪 911 39 444ms 15 Jan 2024 580th GrayJoKing 🇦🇺 911 39 443ms 15 Jan 2024 580th GolfingSuccess 🇬🇷 911 39 439ms 15 Jan 2024 580th Lydxn 🇨🇦 911 39 432ms 15 Jan 2024 580th neel11235813 911 39 499ms 16 Jan 2024 580th AlephSquirrel 911 39 452ms 16 Jan 2024 580th sisyphus-ppcg 🇦🇺 911 39 436ms 17 Jan 2024 580th m-tkach 🇺🇦 911 39 435ms 20 Jan 2024 580th inventshah 911 39 440ms 21 Jan 2024 580th xsot 🇸🇬 911 39 471ms 25 Jan 2024 580th BREMAUCY 🇫🇷 911 39 442ms 25 Jan 2024 580th lynn 911 39 420ms 17 Feb 2024 580th duckyluuk 🇳🇱 911 39 421ms 27 Mar 2024 580th MeWhenI 🇻🇦 911 39 502ms 24 May 2024 580th pardouin 🇫🇷 911 39 528ms 21 Jun 2024 580th CaedenHarper 🇨🇦 911 39 412ms 24 Jul 2024 580th b-illy 🇬🇧 911 39 419ms 7 Sep 2024 580th emgordon154 911 39 499ms 16 Nov 2024 580th fuzzylojik-golf 🇺🇸 911 39 377ms 30 May 2025 580th CornerMercury 🇬🇧 911 39 438ms 12 Oct 2025 580th Babafaba 911 39 409ms 14 Oct 2025 580th snoozingnewt 🇨🇦 911 39 396ms 25 Oct 2025 608th Lydxn 🇨🇦 911 47 81ms 15 May 2022 608th Shanethegamer 🇺🇸 911 47 64ms 16 May 2022 608th GrayJoKing 🇦🇺 911 47 74ms 21 May 2022 608th Steffan153 🇫🇮 911 47 80ms 8 Oct 2022 608th JayXon 🇺🇸 911 47 66ms 19 Mar 2023 608th Yewzir 🇧🇪 911 47 69ms 9 Nov 2023 608th Betuaredead 911 47 73ms 13 Nov 2023 608th pardouin 🇫🇷 911 47 87ms 3 Sep 2024 608th sean-niemann 🇺🇸 911 47 70ms 18 Apr 2025 608th albanian-laundromat 911 47 106ms 2 Oct 2025 608th snoozingnewt 🇨🇦 911 47 71ms 6 Dec 2025 619th pardouin 🇫🇷 911 62 521ms 24 Sep 2025 619th emgordon154 911 62 436ms 25 Sep 2025 619th GolfingSuccess 🇬🇷 911 62 461ms 25 Sep 2025 619th nwellnhof 🇩🇪 911 62 460ms 25 Sep 2025 619th Yewzir 🇧🇪 911 62 359ms 2 Oct 2025 619th Apataras 911 62 387ms 7 Oct 2025 619th MeWhenI 🇻🇦 911 62 456ms 7 Nov 2025 619th sisyphus-ppcg 🇦🇺 911 62 376ms 25 Nov 2025 619th ScottHamper 911 62 488ms 30 Nov 2025 628th m-tkach 🇺🇦 911 65 25ms 24 May 2022 628th emplv 🇱🇻 911 65 24ms 17 Aug 2022 628th Lydxn 🇨🇦 911 65 25ms 21 Nov 2022 628th Steffan153 🇫🇮 911 65 24ms 17 Feb 2023 628th Shanethegamer 🇺🇸 911 65 24ms 22 Mar 2023 628th sean-niemann 🇺🇸 911 65 25ms 14 Jan 2025 634th DialFrost 🇸🇬 910 37 1,245ms 29 Aug 2025 634th sean-niemann 🇺🇸 910 37 980ms 29 Aug 2025 634th rucin93 🇵🇱 910 37 944ms 29 Aug 2025 634th fuzzylojik-golf 🇺🇸 910 37 938ms 22 Sep 2025 634th Steffan153 🇫🇮 910 37 725ms 13 hours ago 639th JayXon 🇺🇸 910 71 58ms 1 Jan 2022 639th nwellnhof 🇩🇪 910 71 53ms 3 Jan 2022 First Prev 561–640 of 4,111 Next Last