Abundant Numbers in Perl 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 1st Lydxn 🇨🇦 1,000 41 10ms 23 Nov 2022 1st HPWiz 🇳🇿 1,000 41 3ms 9 Jun 2024 3rd JayXon 🇺🇸 976 42 3ms 25 Oct 2023 3rd saito-ta 🇯🇵 976 42 7ms 13 Aug 2025 5th primo-ppcg 🇹🇭 953 43 4ms 7 Dec 2020 5th sean-niemann 🇺🇸 953 43 4ms 29 Jul 2024 7th sisyphus-ppcg 🇦🇺 932 44 5ms 17 Jan 2022 8th o0lit3 🇺🇸 911 45 3ms 23 Jun 2021 8th nwellnhof 🇩🇪 911 45 41ms 27 Aug 2024 10th Steffan153 🇫🇮 891 46 5ms 31 Jan 2023 11th GrayJoKing 🇦🇺 854 48 6ms 24 Jun 2021 12th kurkale6ka 837 49 5ms 12 Sep 2021 12th Natanaelel 🇸🇪 837 49 7ms 8 May 2023 14th prplz 🇦🇺 820 50 3ms 29 Jun 2021 14th gusruben 820 50 6ms 19 days ago 16th RuadhanKM 788 52 7ms 11 Mar 2024 17th fuzzylojik-golf 🇺🇸 774 53 6ms 19 Jul 2025 18th scpchicken 🇵🇼 759 54 47ms 23 Mar 2022 19th janbehrens 🇩🇪 745 55 3ms 14 Oct 2021 20th MeWhenI 🇻🇦 732 56 4ms 16 Apr 2023 21st lynn 719 57 3ms 29 Jul 2021 21st SirBogman 🇺🇸 719 57 4ms 3 Sep 2025 23rd Shanethegamer 🇺🇸 707 58 3ms 1 Mar 2023 24th kypi 695 59 3ms 15 Feb 2020 24th JRaspass 🇬🇧 695 59 3ms 30 May 2020 24th perlebach 🇨🇿 695 59 3ms 13 Aug 2021 24th kusune 🇯🇵 695 59 3ms 29 Sep 2023 28th LorenzoTa 683 60 5ms 15 Sep 2020 28th nephila-nacrea 🇬🇧 683 60 3ms 8 Dec 2022 30th ian-h-chamberlain 🇺🇸 672 61 3ms 4 Jan 2020 30th KrausRaus 🇺🇸 672 61 3ms 9 Apr 2021 32nd snoozingnewt 🇺🇸 594 69 3ms 15 days ago 33rd heypwesto 🇳🇿 586 70 3ms 13 Apr 2021 34th dokutan 562 73 4ms 11 Oct 2024 35th orifu 500 82 3ms 24 Feb 2021 35th arctouch-cristiannevianna 500 82 3ms 9 Nov 2023 37th msbranicky 477 86 3ms 23 Sep 2023 38th theunofficialcoder 246 167 3ms 4 Aug 2021 38th KatieLG 🇬🇧 246 167 4ms 22 May 2022 38th retrohun 246 167 3ms 27 Dec 2022 38th HumanoidCPU 246 167 3ms 17 May 2024 38th Mabeloid 🇳🇴 246 167 3ms 18 Sep 2024 38th CaedenHarper 🇨🇦 246 167 3ms 16 Aug 2025 44th KatieLG-Transpiler 🇬🇧 243 169 3ms 2 Jan 2023 45th mokymok 🇺🇸 193 212 3ms 9 Nov 2021 1–45 of 45