Evil 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 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 Hilbert Curve 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 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 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 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 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 Hilbert Curve 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 Bytes Time 445th AlephSquirrel 911 41 16 Jan 2024 445th BREMAUCY 🇫🇷 911 41 25 Jan 2024 445th m42km 911 41 4 Feb 2024 445th duckyluuk 🇳🇱 911 41 27 Mar 2024 445th MeWhenI 🇻🇦 911 41 24 May 2024 445th CaedenHarper 🇨🇦 911 41 13 Jul 2024 445th emgordon154 911 41 16 Nov 2024 458th sean-niemann 🇺🇸 911 43 14 Apr 2024 458th Steffan153 🇫🇮 911 43 26 Jul 2024 458th xsot 🇸🇬 911 43 27 days ago 461st Lydxn 🇨🇦 911 48 6 Sep 2022 461st JayXon 🇺🇸 911 48 6 Sep 2022 461st GrayJoKing 🇦🇺 911 48 7 Sep 2022 461st btnlq 911 48 7 Sep 2022 461st primo-ppcg 🇹🇭 911 48 9 Sep 2022 461st IanUtley 911 48 20 Sep 2022 461st Steffan153 🇫🇮 911 48 1 Oct 2022 461st annaproxy 911 48 8 Jan 2023 461st lynn 911 48 25 Oct 2023 461st HumanEquivalentUnit 911 48 23 Nov 2023 461st ovs-code 🇩🇪 911 48 30 Jun 2024 461st sean-niemann 🇺🇸 911 48 25 Mar 2025 461st DialFrost 🇸🇬 911 48 10 Apr 2025 474th Shanethegamer 🇺🇸 911 49 11 Dec 2023 474th Steffan153 🇫🇮 911 49 11 Dec 2023 474th Lydxn 🇨🇦 911 49 20 Dec 2023 474th dokutan 911 49 9 May 2024 474th DialFrost 🇸🇬 911 49 15 Dec 2024 474th edsrzf 🇳🇿 911 49 5 Jan 2025 474th zacjl 911 49 12 Feb 2025 474th sean-niemann 🇺🇸 911 49 19 Apr 2025 474th kg583 🇺🇸 911 49 26 days ago 483rd emgordon154 910 37 6 Jun 2025 484th Lydxn 🇨🇦 910 48 20 Nov 2022 484th JayXon 🇺🇸 910 48 21 Nov 2022 486th albanian-laundromat 909 44 14 Jul 2025 487th edsrzf 🇳🇿 909 58 30 Dec 2024 487th zacjl 909 58 13 Feb 2025 487th DialFrost 🇸🇬 909 58 13 Feb 2025 487th kg583 🇺🇸 909 58 13 Feb 2025 487th pardouin 🇫🇷 909 58 25 Apr 2025 492nd HPWiz 🇳🇿 908 38 6 Oct 2022 493rd JayXon 🇺🇸 908 48 10 Sep 2022 493rd Lydxn 🇨🇦 908 48 12 Oct 2022 495th MeWhenI 🇻🇦 908 101 6 Sep 2022 495th inventshah 908 101 6 Sep 2022 495th janbehrens 🇩🇪 908 101 7 Sep 2022 495th nwellnhof 🇩🇪 908 101 11 Sep 2022 495th DialFrost 🇸🇬 908 101 29 Jan 2023 495th Yewzir 🇧🇪 908 101 14 Oct 2023 495th pardouin 🇫🇷 908 101 23 Aug 2024 495th Apataras 908 101 22 Jun 2025 503rd JayXon 🇺🇸 906 44 13 Jun 2023 503rd Lydxn 🇨🇦 906 44 15 Jun 2023 503rd sean-niemann 🇺🇸 906 44 14 Nov 2023 503rd Steffan153 🇫🇮 906 44 13 Mar 2024 507th emgordon154 905 46 6 Nov 2024 507th JayXon 🇺🇸 905 46 7 Nov 2024 509th Waffle3z 905 47 6 Sep 2022 509th GrayJoKing 🇦🇺 905 47 7 Sep 2022 509th jared-hughes 905 47 8 Sep 2022 509th MeWhenI 🇻🇦 905 47 7 Nov 2022 509th Steffan153 🇫🇮 905 47 10 Dec 2022 509th btnlq 905 47 28 Dec 2022 509th sean-niemann 🇺🇸 905 47 24 Jul 2023 509th FlyingPenguin223 905 47 23 Oct 2024 509th fuzzylojik-golf 🇺🇸 905 47 1 Jul 2025 509th synt7x 🇺🇸 905 47 7 Jul 2025 519th emplv 🇱🇻 903 83 7 Sep 2022 519th nwellnhof 🇩🇪 903 83 11 Sep 2022 519th MeWhenI 🇻🇦 903 83 9 Feb 2023 519th Yewzir 🇧🇪 903 83 25 Oct 2023 519th kkoenig 903 83 2 Jan 2024 524th Lydxn 🇨🇦 902 52 1 Mar 2023 525th ovs-code 🇩🇪 902 57 26 Sep 2022 Prev 451–525 of 2,569 Next