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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 298th Steffan153 🇫🇮 926 37 25 Apr 2023 298th sean-niemann 🇺🇸 926 37 27 Dec 2024 303rd Kacarott 🇦🇺 925 34 16 May 2024 303rd error256 925 34 16 May 2024 305th Lydxn 🇨🇦 925 35 13 May 2024 306th nwellnhof 🇩🇪 925 54 21 Nov 2021 306th tomtheisen 🇺🇸 925 54 21 Nov 2021 308th Lydxn 🇨🇦 925 80 10 Mar 2022 308th JayXon 🇺🇸 925 80 7 Feb 2024 310th Lydxn 🇨🇦 924 34 16 Jan 2024 311th primo-ppcg 🇹🇭 924 38 21 Nov 2019 312th MeWhenI 🇻🇦 923 26 2 May 2022 313th Steffan153 🇫🇮 923 29 11 Aug 2024 313th btnlq 923 29 14 Aug 2024 313th ovs-code 🇩🇪 923 29 29 Oct 2024 313th sean-niemann 🇺🇸 923 29 11 Jan 2025 317th stassats 922 47 28 Apr 2018 317th primo-ppcg 🇹🇭 922 47 12 Dec 2018 317th marcin7Cd 922 47 6 Feb 2021 317th AlephSquirrel 922 47 22 May 2021 317th Lydxn 🇨🇦 922 47 11 Oct 2021 317th Shanethegamer 🇺🇸 922 47 15 Nov 2021 317th JayXon 🇺🇸 922 47 26 Dec 2021 317th Steffan153 🇫🇮 922 47 12 Jan 2023 317th sisyphus-ppcg 🇦🇺 922 47 6 Feb 2023 317th ovs-code 🇩🇪 922 47 11 Mar 2023 317th syntax-rules 922 47 15 May 2023 317th MeWhenI 🇻🇦 922 47 5 Aug 2023 317th varhammer 🇷🇺 922 47 13 Dec 2023 317th xsot 🇸🇬 922 47 21 Sep 2024 317th kg583 🇺🇸 922 47 5 Oct 2024 317th DialFrost 🇸🇬 922 47 6 Dec 2024 317th edsrzf 🇳🇿 922 47 6 Dec 2024 317th CLOStrophobic 🇮🇹 922 47 17 Jan 2025 317th zacjl 922 47 14 Feb 2025 317th pardouin 🇫🇷 922 47 21 Mar 2025 317th sean-niemann 🇺🇸 922 47 17 Apr 2025 338th nwellnhof 🇩🇪 922 99 24 Apr 2020 338th primo-ppcg 🇹🇭 922 99 25 Apr 2020 338th Attero 🇸🇪 922 99 26 Apr 2020 338th janbehrens 🇩🇪 922 99 26 Sep 2020 338th prplz 🇦🇺 922 99 15 Feb 2021 338th inventshah 922 99 20 Apr 2021 338th ScottHamper 922 99 9 Jun 2021 338th sisyphus-ppcg 🇦🇺 922 99 11 Jun 2021 338th MeWhenI 🇻🇦 922 99 13 Oct 2021 338th Irratix 🇳🇱 922 99 8 Dec 2021 338th Yewzir 🇧🇪 922 99 14 Oct 2023 338th pardouin 🇫🇷 922 99 23 Aug 2024 338th Apataras 922 99 26 Jun 2025 351st jared-hughes 921 20 25 May 2022 351st jhfranklin 🇬🇧 921 20 16 Jul 2022 351st AshyIsMe 🇦🇺 921 20 5 Jun 2023 351st stackofbears 921 20 14 Mar 2025 355th JayXon 🇺🇸 921 36 25 Feb 2021 355th Lydxn 🇨🇦 921 36 18 Aug 2021 355th Steffan153 🇫🇮 921 36 20 Aug 2024 355th sean-niemann 🇺🇸 921 36 1 Jan 2025 359th prplz 🇦🇺 920 39 6 Mar 2019 359th elisherer 🇮🇱 920 39 11 Apr 2019 359th emplv 🇱🇻 920 39 30 Dec 2019 359th Attero 🇸🇪 920 39 22 May 2020 359th Irratix 🇳🇱 920 39 2 Aug 2020 359th thisishowmymindworks 🇳🇴 920 39 5 Aug 2020 359th janbehrens 🇩🇪 920 39 26 Sep 2020 359th nwellnhof 🇩🇪 920 39 5 Nov 2020 359th GrayJoKing 🇦🇺 920 39 26 Nov 2020 359th inventshah 920 39 20 Apr 2021 359th ScottHamper 920 39 9 Jun 2021 359th nathanadams 🇳🇿 920 39 17 Aug 2021 359th jakzo 920 39 11 Sep 2021 359th Giga-Bowser 920 39 20 Dec 2021 359th dmrichwa 🇺🇸 920 39 12 Jul 2022 359th MeWhenI 🇻🇦 920 39 13 Aug 2022 359th stefangimmillaro 920 39 29 Oct 2022 Prev 301–375 of 3,736 Next