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 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 Mandelbrot 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 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 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 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 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 Mandelbrot 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 581st CaedenHarper 🇨🇦 896 113 24 Jan 2025 602nd Shanethegamer 🇺🇸 895 102 22 Mar 2023 602nd emgordon154 895 102 22 Apr 2025 604th Steffan153 🇫🇮 894 38 4 Aug 2024 604th sean-niemann 🇺🇸 894 38 4 Aug 2024 604th JayXon 🇺🇸 894 38 4 Aug 2024 604th Lydxn 🇨🇦 894 38 6 Aug 2024 604th pardouin 🇫🇷 894 38 23 Aug 2024 609th sisyphus-ppcg 🇦🇺 893 40 16 Sep 2021 610th nwellnhof 🇩🇪 893 71 3 Jan 2022 610th sean-niemann 🇺🇸 893 71 21 Jun 2023 610th DialFrost 🇸🇬 893 71 16 Jan 2024 610th Steffan153 🇫🇮 893 71 17 Jan 2024 610th ovs-code 🇩🇪 893 71 8 Jun 2024 610th Herbert00709 🇵🇱 893 71 12 Jul 2024 610th MostParsingVex 893 71 26 Aug 2024 617th Lydxn 🇨🇦 893 95 22 Apr 2024 617th JayXon 🇺🇸 893 95 22 Apr 2024 619th cure-honey 🇯🇵 892 66 8 Jul 2021 619th sisyphus-ppcg 🇦🇺 892 66 8 Jul 2021 619th primo-ppcg 🇹🇭 892 66 8 Jul 2021 619th JayXon 🇺🇸 892 66 8 Jul 2021 619th prplz 🇦🇺 892 66 8 Jul 2021 619th MeWhenI 🇻🇦 892 66 9 Sep 2022 625th sisyphus-ppcg 🇦🇺 891 41 10 Jun 2021 625th lynn 891 41 18 Nov 2021 625th jared-hughes 891 41 16 Feb 2022 625th steffan-polygolf 891 41 24 Feb 2023 625th GrayJoKing 🇦🇺 891 41 23 Mar 2023 625th xsot 🇸🇬 891 41 21 Oct 2023 631st pardouin 🇫🇷 890 42 31 Oct 2024 631st btnlq 890 42 31 Oct 2024 633rd RYNO8 890 44 28 Aug 2021 634th Attero 🇸🇪 890 56 21 Nov 2021 634th janbehrens 🇩🇪 890 56 21 Nov 2021 634th MeWhenI 🇻🇦 890 56 21 Nov 2021 634th primo-ppcg 🇹🇭 890 56 21 Nov 2021 634th prplz 🇦🇺 890 56 21 Nov 2021 634th Irratix 🇳🇱 890 56 13 Dec 2021 634th Giga-Bowser 890 56 20 Dec 2021 634th Yewzir 🇧🇪 890 56 14 Oct 2023 634th Betuaredead 890 56 12 Nov 2023 634th Herbert00709 🇵🇱 890 56 22 Dec 2023 634th billings7 🇬🇧 890 56 21 May 2024 634th pardouin 🇫🇷 890 56 4 Sep 2024 646th wuzekai518 890 61 25 Jun 2024 647th marcin7Cd 888 114 12 Oct 2020 647th Attero 🇸🇪 888 114 12 Oct 2020 647th sisyphus-ppcg 🇦🇺 888 114 30 May 2021 647th SirBogman 🇺🇸 888 114 28 Nov 2021 647th ovs-code 🇩🇪 888 114 22 Apr 2022 647th jmerle 🇳🇱 888 114 19 Jun 2023 653rd MeWhenI 🇻🇦 886 44 16 Dec 2024 654th elgan65536 886 103 6 Apr 2024 654th orthoplex 🇨🇽 886 103 14 Apr 2024 656th m-tkach 🇺🇦 885 37 23 Jan 2024 657th sisyphus-ppcg 🇦🇺 883 28 4 Feb 2022 657th HPWiz 🇳🇿 883 28 12 May 2024 659th Steffan153 🇫🇮 883 37 5 Aug 2024 660th Lydxn 🇨🇦 883 65 13 Jan 2023 660th Shanethegamer 🇺🇸 883 65 22 Mar 2023 660th lynn 883 65 11 Jul 2023 660th GrayJoKing 🇦🇺 883 65 11 Aug 2023 660th m-tkach 🇺🇦 883 65 11 Aug 2023 665th sisyphus-ppcg 🇦🇺 882 23 9 May 2021 665th prplz 🇦🇺 882 23 9 May 2021 665th primo-ppcg 🇹🇭 882 23 10 May 2021 668th Irratix 🇳🇱 881 31 25 Mar 2021 668th MeWhenI 🇻🇦 881 31 5 Aug 2023 668th anter69 🇭🇺 881 31 10 Mar 2025 671st m-tkach 🇺🇦 881 72 2 Jan 2022 671st Irratix 🇳🇱 881 72 3 Jan 2022 671st inventshah 881 72 18 Jan 2022 671st MeWhenI 🇻🇦 881 72 8 May 2022 671st solmyr2000 881 72 20 Jun 2022 Prev 601–675 of 3,688 Next