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 600th DialFrost 🇸🇬 897 56 13 Feb 2025 600th zacjl 897 56 13 Feb 2025 600th kg583 🇺🇸 897 56 13 Feb 2025 600th pardouin 🇫🇷 897 56 25 Apr 2025 605th Steffan153 🇫🇮 896 28 25 Apr 2023 605th sean-niemann 🇺🇸 896 28 12 Jun 2025 607th MeWhenI 🇻🇦 896 37 18 Aug 2021 608th MeWhenI 🇻🇦 896 48 15 Nov 2021 608th arjanadriaanse 🇳🇱 896 48 28 Sep 2023 608th Yewzir 🇧🇪 896 48 11 Nov 2023 611th Steffan153 🇫🇮 896 64 7 Aug 2024 611th sean-niemann 🇺🇸 896 64 19 May 2025 613th Shanethegamer 🇺🇸 895 102 22 Mar 2023 613th emgordon154 895 102 22 Apr 2025 615th Steffan153 🇫🇮 894 38 4 Aug 2024 615th sean-niemann 🇺🇸 894 38 4 Aug 2024 615th JayXon 🇺🇸 894 38 4 Aug 2024 615th Lydxn 🇨🇦 894 38 6 Aug 2024 615th pardouin 🇫🇷 894 38 23 Aug 2024 620th sisyphus-ppcg 🇦🇺 893 40 16 Sep 2021 621st nwellnhof 🇩🇪 893 71 3 Jan 2022 621st sean-niemann 🇺🇸 893 71 21 Jun 2023 621st DialFrost 🇸🇬 893 71 16 Jan 2024 621st Steffan153 🇫🇮 893 71 17 Jan 2024 621st ovs-code 🇩🇪 893 71 8 Jun 2024 621st Herbert00709 🇵🇱 893 71 12 Jul 2024 621st MostParsingVex 893 71 26 Aug 2024 628th Lydxn 🇨🇦 893 95 22 Apr 2024 628th JayXon 🇺🇸 893 95 22 Apr 2024 630th sisyphus-ppcg 🇦🇺 892 41 10 Jun 2021 630th lynn 892 41 18 Nov 2021 630th jared-hughes 892 41 16 Feb 2022 630th steffan-polygolf 892 41 24 Feb 2023 630th GrayJoKing 🇦🇺 892 41 23 Mar 2023 630th xsot 🇸🇬 892 41 21 Oct 2023 630th synt7x 892 41 8 days ago 637th Attero 🇸🇪 892 56 21 Nov 2021 637th janbehrens 🇩🇪 892 56 21 Nov 2021 637th MeWhenI 🇻🇦 892 56 21 Nov 2021 637th primo-ppcg 🇹🇭 892 56 21 Nov 2021 637th prplz 🇦🇺 892 56 21 Nov 2021 637th Irratix 🇳🇱 892 56 13 Dec 2021 637th Giga-Bowser 892 56 20 Dec 2021 637th Yewzir 🇧🇪 892 56 14 Oct 2023 637th Betuaredead 892 56 12 Nov 2023 637th Herbert00709 🇵🇱 892 56 22 Dec 2023 637th billings7 🇬🇧 892 56 21 May 2024 637th pardouin 🇫🇷 892 56 4 Sep 2024 649th cure-honey 🇯🇵 892 66 8 Jul 2021 649th sisyphus-ppcg 🇦🇺 892 66 8 Jul 2021 649th primo-ppcg 🇹🇭 892 66 8 Jul 2021 649th JayXon 🇺🇸 892 66 8 Jul 2021 649th prplz 🇦🇺 892 66 8 Jul 2021 649th MeWhenI 🇻🇦 892 66 9 Sep 2022 655th pardouin 🇫🇷 890 42 31 Oct 2024 655th btnlq 890 42 31 Oct 2024 657th RYNO8 890 44 28 Aug 2021 658th wuzekai518 890 61 25 Jun 2024 659th marcin7Cd 890 114 12 Oct 2020 659th Attero 🇸🇪 890 114 12 Oct 2020 659th sisyphus-ppcg 🇦🇺 890 114 30 May 2021 659th SirBogman 🇺🇸 890 114 28 Nov 2021 659th ovs-code 🇩🇪 890 114 22 Apr 2022 659th jmerle 🇳🇱 890 114 19 Jun 2023 665th MeWhenI 🇻🇦 886 44 16 Dec 2024 666th elgan65536 886 103 6 Apr 2024 666th orthoplex 🇨🇽 886 103 14 Apr 2024 668th m-tkach 🇺🇦 885 37 23 Jan 2024 669th sisyphus-ppcg 🇦🇺 883 28 4 Feb 2022 669th HPWiz 🇳🇿 883 28 12 May 2024 671st Steffan153 🇫🇮 883 37 5 Aug 2024 672nd Lydxn 🇨🇦 883 65 13 Jan 2023 672nd Shanethegamer 🇺🇸 883 65 22 Mar 2023 672nd lynn 883 65 11 Jul 2023 672nd GrayJoKing 🇦🇺 883 65 11 Aug 2023 Prev 601–675 of 3,734 Next