Odious Numbers in all languages in chars. 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 Chars Time Submitted 877th duckyluuk 🇳🇱 854 42 9ms 4 Oct 2024 877th luuumine 🇫🇷 854 42 9ms 28 Oct 2025 877th JOrE20 854 42 9ms 13 Dec 2025 884th LucaArgentiUCF 🇮🇹 853 42 38ms 14 Feb 2021 884th snoozingnewt 🇨🇦 853 42 39ms 11 Dec 2025 886th Sakaala 852 46 16ms 23 Apr 2019 886th KatieLG 🇬🇧 852 46 10ms 26 Oct 2020 886th rak1507 🇬🇧 852 46 17ms 10 May 2021 886th clementblaudeau 852 46 18ms 28 May 2021 886th minhtrancccp 852 46 9ms 25 Oct 2021 886th face0xff 852 46 16ms 26 Nov 2021 886th jmerle 🇳🇱 852 46 10ms 22 Jan 2022 886th CedricGebistorf 852 46 10ms 18 Feb 2022 886th Bonjour27891 🇻🇳 852 46 16ms 19 Feb 2022 886th trag1c 🇵🇱 852 46 9ms 12 Apr 2022 886th tkr-sh 🇰🇵 852 46 9ms 16 Apr 2022 886th Ailko 🇧🇪 852 46 16ms 6 May 2022 886th TheSmilingTurtle 852 46 9ms 13 May 2022 886th pochmann 852 46 17ms 17 May 2022 886th twocatsinatrenchcoat 852 46 9ms 4 Jun 2022 886th aonkeeper4 852 46 9ms 3 Jul 2022 886th tri1212 🇻🇳 852 46 17ms 17 Jul 2022 886th 051 🇸🇬 852 46 17ms 7 Aug 2022 886th domingues 🇵🇹 852 46 10ms 10 Aug 2022 886th Eilonlif 🇮🇱 852 46 17ms 26 Aug 2022 886th suwat513 852 46 10ms 13 Sep 2022 886th smartiel 852 46 9ms 21 Sep 2022 886th 5quiwyrm 852 46 10ms 21 Sep 2022 886th Andriamanitra 🇫🇮 852 46 16ms 22 Sep 2022 886th abba23 852 46 18ms 23 Sep 2022 886th Mikey-Beep 🇬🇧 852 46 10ms 1 Oct 2022 886th jakobkordez 🇸🇮 852 46 10ms 13 Oct 2022 886th QuincyNash 🇺🇸 852 46 10ms 6 Dec 2022 886th joll05 🇸🇪 852 46 10ms 17 Dec 2022 886th cefqrn 852 46 9ms 20 Dec 2022 886th randolchance 852 46 16ms 21 Dec 2022 886th TaserTheFox 🇺🇸 852 46 9ms 9 Jan 2023 886th Ripick 852 46 17ms 1 Feb 2023 886th SirFireball3521 852 46 11ms 4 Feb 2023 886th gareth-kmet 852 46 9ms 2 Mar 2023 886th quimey 852 46 11ms 6 Mar 2023 886th 4ndyJ 🇬🇧 852 46 10ms 20 Mar 2023 886th vishwathg 852 46 9ms 2 Apr 2023 886th kellantech 852 46 9ms 11 Jun 2023 886th rollershutter 852 46 9ms 24 Jun 2023 886th msbranicky 852 46 9ms 2 Jul 2023 886th Re-Adventures 🇮🇳 852 46 10ms 20 Jul 2023 886th 5cw 🇺🇸 852 46 10ms 1 Aug 2023 886th Nic0M 852 46 10ms 13 Aug 2023 886th yourlefthandman 852 46 16ms 17 Aug 2023 886th PatrickStephansen 🇿🇦 852 46 10ms 23 Aug 2023 886th ListeriaM 852 46 10ms 25 Aug 2023 886th cros107 🇦🇺 852 46 16ms 18 Sep 2023 886th m42km 852 46 11ms 12 Oct 2023 886th Azearia 852 46 9ms 23 Oct 2023 886th boboquack 852 46 16ms 18 Nov 2023 886th gidHog 852 46 10ms 20 Nov 2023 886th ben-j-herbertz 852 46 9ms 20 Nov 2023 886th logvp 852 46 12ms 28 Dec 2023 886th smokestacklightnin 🇺🇸 852 46 10ms 9 Jan 2024 886th Dataen 852 46 18ms 15 Jan 2024 886th jatloe 852 46 17ms 28 Jan 2024 886th RobertHoeh 852 46 16ms 1 Feb 2024 886th NickTheEASDude 🇺🇸 852 46 17ms 1 Feb 2024 886th LlamaLad7 🇬🇧 852 46 16ms 8 Feb 2024 886th SB-945 852 46 17ms 25 Feb 2024 886th aalec 852 46 18ms 3 May 2024 886th kejcao 🇨🇦 852 46 16ms 10 May 2024 886th ahmetdemirag 🇨🇾 852 46 9ms 6 Jun 2024 886th Bulmenisaurus 852 46 10ms 8 Jul 2024 886th imelxr 🇮🇱 852 46 17ms 15 Aug 2024 886th hellwue 852 46 17ms 5 Sep 2024 886th JunkIce 852 46 16ms 17 Sep 2024 886th retrohun 852 46 10ms 21 Sep 2024 886th erikji 852 46 9ms 21 Nov 2024 886th Artemis21 🇬🇧 852 46 10ms 21 Dec 2024 886th adamnielson42 🇺🇸 852 46 11ms 26 Jan 2025 886th itljan30 852 46 9ms 28 Jan 2025 886th IsaacAlexBarden 852 46 17ms 10 Feb 2025 886th vhoulbreque 🇫🇷 852 46 16ms 10 Feb 2025 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