Odious Numbers (Long) in all languages in bytes. 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 449th inventshah 909 31 1,058ms 27 Sep 2023 449th Yewzir 🇧🇪 909 31 1,074ms 7 Feb 2024 453rd tayloia 🇬🇧 909 41 9ms 17 May 2023 453rd helbling 🇨🇭 909 41 10ms 3 Jul 2025 455th Waffle3z 909 47 1ms 6 Sep 2022 455th GrayJoKing 🇦🇺 909 47 2ms 7 Sep 2022 455th jared-hughes 909 47 2ms 8 Sep 2022 455th Steffan153 🇫🇮 909 47 1ms 10 Dec 2022 455th btnlq 909 47 1ms 28 Dec 2022 455th MeWhenI 🇻🇦 909 47 1ms 29 Dec 2022 455th DialFrost 🇸🇬 909 47 2ms 8 Feb 2023 455th sean-niemann 🇺🇸 909 47 1ms 24 Jul 2023 455th Yewzir 🇧🇪 909 47 2ms 18 Nov 2023 455th NickTheEASDude 🇺🇸 909 47 2ms 1 Feb 2024 455th FlyingPenguin223 909 47 3ms 26 Oct 2024 455th fuzzylojik-golf 🇺🇸 909 47 2ms 1 Jul 2025 455th synt7x 🇺🇸 909 47 2ms 14 Jul 2025 455th GolfingSuccess 🇬🇷 909 47 2ms 24 Sep 2025 469th JayXon 🇺🇸 909 48 2ms 10 Sep 2022 469th Lydxn 🇨🇦 909 48 2ms 12 Oct 2022 469th emgordon154 909 48 2,744ms 6 Nov 2024 469th JayXon 🇺🇸 909 48 2,679ms 7 Nov 2024 473rd prplz 🇦🇺 909 54 2ms 6 Sep 2022 473rd inventshah 909 54 2ms 6 Sep 2022 473rd jared-hughes 909 54 2ms 6 Sep 2022 473rd MeWhenI 🇻🇦 909 54 2ms 7 Sep 2022 473rd janbehrens 🇩🇪 909 54 2ms 7 Sep 2022 473rd Alex-x90 🇺🇸 909 54 2ms 9 Sep 2022 473rd sisyphus-ppcg 🇦🇺 909 54 2ms 20 Sep 2022 473rd Irratix 🇳🇱 909 54 2ms 11 Dec 2022 473rd DialFrost 🇸🇬 909 54 2ms 1 Sep 2023 473rd Attero 🇸🇪 909 54 2ms 23 Sep 2023 473rd 09cf 909 54 7ms 11 Oct 2023 473rd Yewzir 🇧🇪 909 54 2ms 14 Oct 2023 473rd JohandeRuiter 🇳🇱 909 54 2ms 6 Nov 2023 473rd Betuaredead 909 54 2ms 11 Nov 2023 473rd AdrienHache 🇫🇷 909 54 2ms 17 Dec 2023 473rd Mandrzejy 🇵🇱 909 54 2ms 14 Apr 2024 473rd emgordon154 909 54 2ms 25 Nov 2024 490th Skwerl23 907 44 19ms 5 Feb 2023 490th iczelia 🇩🇪 907 44 31ms 9 days ago 492nd Lydxn 🇨🇦 906 50 5ms 29 Sep 2022 492nd Steffan153 🇫🇮 906 50 5ms 7 Aug 2024 492nd sean-niemann 🇺🇸 906 50 5ms 13 Apr 2025 495th Lydxn 🇨🇦 905 52 39ms 1 Mar 2023 496th edsrzf 🇳🇿 903 57 47ms 30 Dec 2024 496th DialFrost 🇸🇬 903 57 49ms 13 Feb 2025 496th zacjl 903 57 46ms 13 Feb 2025 496th kg583 🇺🇸 903 57 49ms 13 Feb 2025 496th pardouin 🇫🇷 903 57 49ms 25 Apr 2025 501st Steffan153 🇫🇮 902 53 4ms 19 Apr 2023 501st primo-ppcg 🇹🇭 902 53 4ms 26 Apr 2023 501st Lydxn 🇨🇦 902 53 4ms 21 Jul 2023 501st sean-niemann 🇺🇸 902 53 4ms 21 Apr 2025 505th inventshah 902 73 62ms 6 Sep 2022 505th jared-hughes 902 73 64ms 6 Sep 2022 505th Alex-x90 🇺🇸 902 73 61ms 9 Sep 2022 505th DialFrost 🇸🇬 902 73 66ms 1 Sep 2023 505th Yewzir 🇧🇪 902 73 61ms 14 Oct 2023 505th Betuaredead 902 73 67ms 12 Nov 2023 505th Mandrzejy 🇵🇱 902 73 62ms 12 Jul 2024 505th pardouin 🇫🇷 902 73 62ms 23 Aug 2024 513th MeWhenI 🇻🇦 902 83 302ms 7 Sep 2022 513th GrayJoKing 🇦🇺 902 83 276ms 7 Sep 2022 513th emplv 🇱🇻 902 83 269ms 7 Sep 2022 513th nwellnhof 🇩🇪 902 83 293ms 11 Sep 2022 513th m-tkach 🇺🇦 902 83 287ms 14 Jun 2023 513th DialFrost 🇸🇬 902 83 283ms 26 Sep 2023 513th Yewzir 🇧🇪 902 83 246ms 25 Oct 2023 513th kkoenig 902 83 249ms 2 Jan 2024 513th pardouin 🇫🇷 902 83 277ms 23 Aug 2024 522nd Lydxn 🇨🇦 901 68 457ms 6 Sep 2022 522nd JayXon 🇺🇸 901 68 375ms 20 Jan 2023 524th m-tkach 🇺🇦 900 67 27ms 6 Sep 2022 524th Lydxn 🇨🇦 900 67 33ms 6 Sep 2022 First Prev 451–525 of 2,438 Next Last