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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 526th trist224 🇫🇷 802 63 14 Dec 2022 526th retrohun 802 63 28 Dec 2022 526th msbranicky 802 63 23 Jul 2023 526th PeterTillema 🇳🇱 802 63 18 Mar 2024 526th hellwue 802 63 25 Jun 2024 526th jipsong 🇩🇪 802 63 5 hours ago 532nd rhdqor213 802 67 6 Oct 2023 532nd KasperKivimaeki 🇫🇮 802 67 31 Mar 2025 534th Steffan153 🇫🇮 802 111 20 Nov 2022 535th GolfingSuccess 🇬🇷 801 59 15 Jan 2024 536th pardouin 🇫🇷 801 76 26 days ago 537th ashtraypettingzoo 🇺🇸 800 30 3 Apr 2023 538th Yewzir 🇧🇪 799 52 26 Feb 2024 538th antimon2 🇯🇵 799 52 5 May 2024 540th primo-ppcg 🇹🇭 799 67 20 Nov 2022 541st pardouin 🇫🇷 798 68 25 days ago 542nd Steffan153 🇫🇮 798 76 14 Jan 2023 543rd primo-ppcg 🇹🇭 797 40 20 Nov 2022 543rd Steffan153 🇫🇮 797 40 23 Nov 2022 543rd Natanaelel 🇸🇪 797 40 5 Jan 2024 546th emplv 🇱🇻 795 112 21 Nov 2022 546th sean-niemann 🇺🇸 795 112 21 Jun 2023 548th stefangimmillaro 794 59 20 Nov 2022 548th DialFrost 🇸🇬 794 59 12 Feb 2023 550th GrayJoKing 🇦🇺 792 67 26 Oct 2023 550th DialFrost 🇸🇬 792 67 21 Dec 2023 552nd inventshah 792 69 20 Nov 2022 553rd msbranicky 792 72 1 Sep 2023 554th Steffan153 🇫🇮 791 78 10 Oct 2023 555th primo-ppcg 🇹🇭 790 60 20 Nov 2022 556th janbehrens 🇩🇪 789 52 27 Nov 2022 557th QuincyNash 🇺🇸 789 64 20 Nov 2022 557th nstearns96 🇬🇧 789 64 23 Nov 2022 557th Bodo171 789 64 27 Nov 2022 557th TaserTheFox 🇺🇸 789 64 14 Jan 2023 557th jmerle 🇳🇱 789 64 16 Feb 2023 557th vishwathg 789 64 7 Apr 2023 557th dteague3989 789 64 8 Aug 2023 557th NickTheEASDude 🇺🇸 789 64 1 May 2024 557th aalec 789 64 3 May 2024 557th mishak-sys 789 64 25 Feb 2025 557th albanian-laundromat 789 64 5 Apr 2025 568th Irratix 🇳🇱 788 56 11 Dec 2022 569th KatieLG 🇬🇧 788 60 16 Jan 2024 569th steffan-polygolf 788 60 7 Mar 2024 569th neel11235813 788 60 27 Mar 2024 572nd stefangimmillaro 788 113 22 Jun 2023 573rd pardouin 🇫🇷 787 68 24 days ago 574th sisyphus-ppcg 🇦🇺 784 45 23 Jan 2023 574th Steffan153 🇫🇮 784 45 9 Feb 2023 574th DialFrost 🇸🇬 784 45 25 Nov 2023 577th Shanethegamer 🇺🇸 784 160 27 Mar 2025 578th Yewzir 🇧🇪 782 43 13 Feb 2024 578th dokutan 782 43 30 Apr 2024 580th h3ra993huskp 🇯🇵 782 131 30 Apr 2024 581st targrik 781 60 16 Jan 2025 582nd pardouin 🇫🇷 781 79 27 days ago 583rd SirBogman 🇺🇸 780 33 22 Nov 2022 584th inventshah 779 69 29 Nov 2022 584th xsot 🇸🇬 779 69 10 Feb 2024 584th ovs-code 🇩🇪 779 69 10 Feb 2024 587th Steffan153 🇫🇮 779 84 16 Jul 2023 587th typeswitch-dev 🇵🇹 779 84 28 Jul 2023 587th GrayJoKing 🇦🇺 779 84 29 Jul 2023 590th MeWhenI 🇻🇦 779 177 29 Nov 2023 591st Steffan153 🇫🇮 778 72 20 Nov 2022 591st emplv 🇱🇻 778 72 30 Nov 2022 593rd prplz 🇦🇺 777 41 19 Nov 2022 593rd scpchicken 🇵🇼 777 41 20 Nov 2022 593rd SirFireball3521 777 41 13 Mar 2023 596th fourth-bit 777 65 11 Jul 2023 596th Bmrl7 777 65 24 Feb 2024 596th yujh-yujh 🇬🇸 777 65 23 Mar 2025 599th edsrzf 🇳🇿 775 80 19 Jan 2025 600th rak1507 🇬🇧 774 31 7 Jan 2023 Prev 526–600 of 1,599 Next