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 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 Chars Time Submitted 440th sean-niemann 🇺🇸 916 47 24ms 25 Mar 2025 440th DialFrost 🇸🇬 916 47 17ms 10 Apr 2025 453rd m-tkach 🇺🇦 916 48 106ms 13 Oct 2022 453rd Lydxn 🇨🇦 916 48 106ms 14 Oct 2022 453rd sisyphus-ppcg 🇦🇺 916 48 109ms 14 Oct 2022 453rd Steffan153 🇫🇮 916 48 104ms 14 Oct 2022 453rd JayXon 🇺🇸 916 48 105ms 14 Oct 2022 453rd sean-niemann 🇺🇸 916 48 105ms 14 Oct 2022 453rd MeWhenI 🇻🇦 916 48 106ms 15 Oct 2022 453rd stefangimmillaro 916 48 106ms 15 Oct 2022 453rd emplv 🇱🇻 916 48 106ms 26 Oct 2022 453rd Alex-x90 🇺🇸 916 48 103ms 2 Jan 2023 453rd DialFrost 🇸🇬 916 48 103ms 26 Sep 2023 453rd Betuaredead 916 48 105ms 13 Nov 2023 453rd Yewzir 🇧🇪 916 48 107ms 18 Nov 2023 453rd pardouin 🇫🇷 916 48 106ms 22 Aug 2024 453rd fuzzylojik-golf 🇺🇸 916 48 97ms 13 Sep 2025 468th primo-ppcg 🇹🇭 915 81 270ms 21 Apr 2020 468th nwellnhof 🇩🇪 915 81 260ms 23 Aug 2020 468th stefangimmillaro 915 81 268ms 12 Jun 2023 468th sean-niemann 🇺🇸 915 81 263ms 17 Jun 2023 468th Steffan153 🇫🇮 915 81 288ms 7 Feb 2024 468th KasperKivimaeki 🇫🇮 915 81 254ms 29 Sep 2025 474th JayXon 🇺🇸 913 37 1ms 13 days ago 474th rucin93 🇵🇱 913 37 1ms 13 days ago 474th sean-niemann 🇺🇸 913 37 1ms 13 days ago 477th Lydxn 🇨🇦 913 44 74ms 15 May 2022 477th JayXon 🇺🇸 913 44 70ms 19 Mar 2023 479th Lydxn 🇨🇦 913 46 2ms 9 Sep 2022 479th JayXon 🇺🇸 913 46 2ms 10 Sep 2022 479th btnlq 913 46 2ms 12 Sep 2022 479th Steffan153 🇫🇮 913 46 2ms 17 Feb 2023 479th sisyphus-ppcg 🇦🇺 913 46 2ms 23 Mar 2023 479th sean-niemann 🇺🇸 913 46 2ms 6 Aug 2024 479th fuzzylojik-golf 🇺🇸 913 46 2ms 4 Sep 2025 486th Shanethegamer 🇺🇸 912 30 1,008ms 18 May 2021 486th prplz 🇦🇺 912 30 997ms 5 Jun 2021 486th lynn 912 30 1,060ms 1 Jun 2022 486th SirBogman 🇺🇸 912 30 962ms 7 Sep 2022 486th inventshah 912 30 911ms 27 Sep 2023 486th Yewzir 🇧🇪 912 30 1,348ms 7 Feb 2024 492nd kg583 🇺🇸 912 36 393ms 11 Mar 2024 492nd pardouin 🇫🇷 912 36 397ms 11 Jul 2024 494th Constructor7 911 43 10ms 22 Feb 2018 494th kmaork 🇮🇱 911 43 9ms 18 Apr 2018 494th marcin7Cd 911 43 9ms 3 Sep 2019 494th stu303 911 43 11ms 30 Dec 2020 494th Indivicivet 911 43 9ms 26 Oct 2021 494th MichaelMBradley 🇨🇦 911 43 9ms 29 Mar 2022 494th ZakkkkAttackkkk 🇵🇭 911 43 9ms 27 Jul 2022 494th dzshn 911 43 9ms 24 Aug 2022 494th FlorianCassayre 🇫🇷 911 43 10ms 30 Oct 2022 494th OhmNomNom 911 43 10ms 30 Oct 2022 494th Skwerl23 911 43 9ms 5 Feb 2023 494th 2011-Chan-Ethan 911 43 9ms 9 Jul 2023 494th 1231234md5 🇨🇳 911 43 9ms 12 Dec 2023 494th fourth-bit 911 43 9ms 3 Jul 2024 494th starfihs 911 43 9ms 7 Jul 2024 494th alemelis 911 43 9ms 13 Sep 2024 494th lifthrasiir 🇰🇷 911 43 9ms 12 Nov 2024 494th dirckvdende 911 43 9ms 20 Jul 2025 494th iczelia 🇩🇪 911 43 11ms 16 Oct 2025 513th pardouin 🇫🇷 911 62 352ms 24 Sep 2025 513th emgordon154 911 62 331ms 25 Sep 2025 513th GolfingSuccess 🇬🇷 911 62 333ms 25 Sep 2025 513th nwellnhof 🇩🇪 911 62 338ms 25 Sep 2025 513th Yewzir 🇧🇪 911 62 337ms 2 Oct 2025 513th Apataras 911 62 329ms 7 Oct 2025 513th MeWhenI 🇻🇦 911 62 330ms 25 days ago 513th sisyphus-ppcg 🇦🇺 911 62 336ms 7 days ago 513th ScottHamper 911 62 339ms 3 days ago 522nd m-tkach 🇺🇦 910 65 28ms 4 Apr 2022 522nd emplv 🇱🇻 910 65 26ms 17 Aug 2022 522nd Lydxn 🇨🇦 910 65 28ms 21 Nov 2022 522nd Steffan153 🇫🇮 910 65 27ms 17 Feb 2023 First Prev 451–525 of 4,024 Next Last