Odious Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 824th gidHog 855 69 20 Nov 2023 824th ben-j-herbertz 855 69 21 Nov 2023 828th Andriamanitra 🇫🇮 854 32 28 Jul 2023 828th dokutan 854 32 30 Apr 2024 830th NewDefectus 🇮🇱 854 42 10 Feb 2021 830th Shingyx 854 42 11 Apr 2021 830th pcomerford 854 42 12 Jun 2022 830th Shanethegamer 🇺🇸 854 42 22 Mar 2023 830th duckyluuk 🇳🇱 854 42 4 Oct 2024 835th clockworknazo 854 46 29 Sep 2022 835th Lydxn 🇨🇦 854 46 29 Sep 2022 837th Shanethegamer 🇺🇸 854 47 16 May 2022 837th GrayJoKing 🇦🇺 854 47 21 May 2022 837th Steffan153 🇫🇮 854 47 8 Oct 2022 837th Yewzir 🇧🇪 854 47 9 Nov 2023 837th Betuaredead 854 47 13 Nov 2023 837th pardouin 🇫🇷 854 47 3 Sep 2024 837th sean-niemann 🇺🇸 854 47 18 Apr 2025 844th bubg-dev 854 107 1 Sep 2020 844th xkacer 🇨🇿 854 107 5 Feb 2021 844th cbrt-x 854 107 19 Aug 2021 847th Sakaala 852 46 23 Apr 2019 847th KatieLG 🇬🇧 852 46 26 Oct 2020 847th rak1507 🇬🇧 852 46 10 May 2021 847th clementblaudeau 852 46 28 May 2021 847th minhtrancccp 852 46 25 Oct 2021 847th face0xff 852 46 26 Nov 2021 847th firegene 🇮🇪 852 46 6 Dec 2021 847th jmerle 🇳🇱 852 46 22 Jan 2022 847th CedricGebistorf 852 46 18 Feb 2022 847th Bonjour27891 🇻🇳 852 46 19 Feb 2022 847th trag1c 🇵🇱 852 46 12 Apr 2022 847th tkr-sh 🇫🇷 852 46 16 Apr 2022 847th Ailko 🇧🇪 852 46 6 May 2022 847th TheSmilingTurtle 852 46 13 May 2022 847th pochmann 852 46 17 May 2022 847th twocatsinatrenchcoat 852 46 4 Jun 2022 847th aonkeeper4 852 46 3 Jul 2022 847th tri1212 🇻🇳 852 46 17 Jul 2022 847th 051 🇸🇬 852 46 7 Aug 2022 847th domingues 🇵🇹 852 46 10 Aug 2022 847th Eilonlif 🇮🇱 852 46 26 Aug 2022 847th suwat513 852 46 13 Sep 2022 847th smartiel 852 46 21 Sep 2022 847th 5quiwyrm 852 46 21 Sep 2022 847th Andriamanitra 🇫🇮 852 46 22 Sep 2022 847th abba23 852 46 23 Sep 2022 847th Mikey-Beep 🇬🇧 852 46 1 Oct 2022 847th jakobkordez 🇸🇮 852 46 13 Oct 2022 847th QuincyNash 🇺🇸 852 46 6 Dec 2022 847th joll05 🇸🇪 852 46 17 Dec 2022 847th cefqrn 852 46 20 Dec 2022 847th randolchance 852 46 21 Dec 2022 847th TaserTheFox 🇺🇸 852 46 9 Jan 2023 847th Ripick 852 46 1 Feb 2023 847th SirFireball3521 852 46 4 Feb 2023 847th gareth-kmet 852 46 2 Mar 2023 847th quimey 852 46 6 Mar 2023 847th 4ndyJ 🇬🇧 852 46 20 Mar 2023 847th vishwathg 852 46 2 Apr 2023 847th kellantech 852 46 11 Jun 2023 847th rollershutter 852 46 24 Jun 2023 847th msbranicky 852 46 2 Jul 2023 847th Re-Adventures 🇮🇳 852 46 20 Jul 2023 847th 5cw 🇺🇸 852 46 1 Aug 2023 847th Nic0M 852 46 13 Aug 2023 847th yourlefthandman 852 46 17 Aug 2023 847th PatrickStephansen 🇿🇦 852 46 23 Aug 2023 847th ListeriaM 852 46 25 Aug 2023 847th cros107 852 46 18 Sep 2023 847th m42km 852 46 12 Oct 2023 847th Azearia 852 46 23 Oct 2023 847th boboquack 852 46 18 Nov 2023 847th gidHog 852 46 20 Nov 2023 847th ben-j-herbertz 852 46 20 Nov 2023 Prev 826–900 of 3,856 Next