Pernicious 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 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 Bytes Time 599th GrayJoKing 🇦🇺 779 84 29 Jul 2023 602nd prplz 🇦🇺 778 41 19 Nov 2022 602nd scpchicken 🇵🇼 778 41 20 Nov 2022 602nd SirFireball3521 778 41 13 Mar 2023 605th fourth-bit 778 65 11 Jul 2023 605th Bmrl7 778 65 24 Feb 2024 605th yujh-yujh 🇬🇸 778 65 23 Mar 2025 608th Steffan153 🇫🇮 778 72 20 Nov 2022 608th emplv 🇱🇻 778 72 30 Nov 2022 610th Steffan153 🇫🇮 775 57 14 Jan 2023 610th sisyphus-ppcg 🇦🇺 775 57 20 Jul 2023 612th edsrzf 🇳🇿 775 80 19 Jan 2025 613th rak1507 🇬🇧 774 31 7 Jan 2023 613th Yewzir 🇧🇪 774 31 9 Dec 2023 615th Yewzir 🇧🇪 772 88 13 Feb 2024 616th xsot 🇸🇬 771 50 30 Jan 2024 617th pardouin 🇫🇷 771 76 24 Apr 2025 618th DialFrost 🇸🇬 771 80 5 Aug 2024 619th dokutan 769 95 23 Mar 2024 620th emplv 🇱🇻 768 61 21 Jun 2023 621st Yewzir 🇧🇪 768 90 12 Feb 2024 622nd janbehrens 🇩🇪 768 116 20 Nov 2022 623rd DialFrost 🇸🇬 768 181 23 May 2025 624th aksyristos 766 66 17 Jan 2023 624th OllieBoyne 🇬🇧 766 66 28 Feb 2023 624th randolchance 766 66 12 Mar 2023 624th CheeseCake628 🇳🇴 766 66 19 Mar 2023 624th adamnielson42 🇺🇸 766 66 31 Mar 2023 624th ehulinsky 🇺🇸 766 66 8 May 2023 624th TheoKeller1 766 66 11 Jun 2023 624th InigoK 🇺🇸 766 66 14 Jun 2023 624th dranjohn 766 66 11 Sep 2023 624th snoozingnewt 🇺🇸 766 66 7 Oct 2023 624th inverseLorentz 🇦🇺 766 66 23 Oct 2023 624th RedzGoose 🇦🇺 766 66 23 Oct 2024 624th yokasuretsu 766 66 7 Jan 2025 624th croc54 766 66 13 Jan 2025 624th ejini6969 766 66 27 days ago 639th Yewzir 🇧🇪 766 68 14 Feb 2024 640th Kaffeleif 764 71 8 Feb 2024 640th DialFrost 🇸🇬 764 71 15 Dec 2024 642nd AlephSquirrel 761 58 1 Jun 2023 643rd Irratix 🇳🇱 761 96 11 Dec 2022 644th firegene 🇮🇪 759 135 28 Dec 2023 645th ovs-code 🇩🇪 758 70 14 Dec 2024 646th JGDoerrer 758 90 20 Dec 2022 646th klixel 🇨🇦 758 90 17 Apr 2023 646th TylerBloom 758 90 22 Mar 2024 646th Aurel300 🇨🇭 758 90 8 Jun 2024 650th SirBogman 🇺🇸 756 41 9 Jan 2024 650th dcgjb 756 41 31 Jan 2024 650th IISResetMe 756 41 10 Apr 2024 650th juliansiebert 🇩🇪 756 41 2 Feb 2025 654th lynn 755 102 18 Jul 2023 654th m-tkach 🇺🇦 755 102 7 Dec 2023 656th bob-th 754 67 23 Dec 2022 656th n0Oo0Oo0b 754 67 29 Dec 2022 656th betaveros 754 67 31 Dec 2022 656th vgamula 🇺🇦 754 67 15 Mar 2023 656th VictorStenvers 🇳🇱 754 67 26 Mar 2025 661st DialFrost 🇸🇬 754 71 7 Dec 2024 662nd Alex-x90 🇺🇸 754 97 20 Nov 2022 663rd MeWhenI 🇻🇦 752 66 14 May 2023 664th Steffan153 🇫🇮 751 78 14 Jul 2023 664th GrayJoKing 🇦🇺 751 78 13 Aug 2023 666th dokutan 750 32 14 Nov 2024 667th msbranicky 750 63 16 Jan 2024 668th retrohun 750 64 5 Nov 2023 669th snoozingnewt 🇺🇸 750 76 7 Oct 2023 670th emgordon154 749 119 19 Mar 2025 671st inventshah 748 59 20 Nov 2022 671st Argeento 🇵🇱 748 59 26 Aug 2023 673rd Shanethegamer 🇺🇸 748 81 30 Nov 2022 674th msbranicky 748 137 9 Jan 2024 675th error256 747 55 4 Jun 2024 Prev 601–675 of 1,634 Next