Leyland Numbers in all languages in chars. 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 Chars Time 450th inverseLorentz 🇦🇺 795 76 11 Mar 2024 452nd GolfingSuccess 🇬🇷 795 136 13 Jan 2025 453rd jared-hughes 794 34 17 Oct 2021 453rd bstrat 794 34 4 Mar 2023 453rd 4hg 🇺🇸 794 34 26 Jul 2023 456th lynn 794 54 13 Apr 2021 457th Alex-x90 🇺🇸 794 156 8 Aug 2023 458th rvdnieuwendijk 🇳🇱 793 71 30 Jul 2020 459th orthoplex 🇨🇽 792 122 25 Jun 2023 460th HumanEquivalentUnit 791 95 16 Jan 2022 461st inventshah 789 157 15 Jun 2022 462nd h3ra993huskp 🇯🇵 789 196 13 Apr 2025 463rd SirBogman 🇺🇸 788 44 30 Nov 2022 464th Steffan153 🇫🇮 786 147 29 Aug 2024 465th yuriy-chervinka 785 77 30 Mar 2021 465th Fishron 785 77 19 Oct 2021 465th fredrik-bakke 🇳🇴 785 77 2 Oct 2022 465th b10011 🇫🇮 785 77 16 Jan 2023 465th edsrzf 🇳🇿 785 77 13 Apr 2025 470th btnlq 785 123 20 Mar 2021 471st Steffan153 🇫🇮 784 54 29 Aug 2024 472nd bac0id 784 144 30 Jun 2024 473rd Ethernet3 🇳🇱 784 158 11 Mar 2022 474th DialFrost 🇸🇬 784 260 3 Mar 2025 475th ReidZ3 🇺🇸 783 87 5 Dec 2020 475th Z-snails 783 87 2 Mar 2023 477th primo-ppcg 🇹🇭 783 175 25 Jun 2022 478th anter69 🇭🇺 781 82 17 Sep 2024 479th ovs-code 🇩🇪 781 120 28 Nov 2022 480th lynn 781 148 17 Oct 2023 481st pschmid0 🇺🇸 779 90 7 Aug 2022 482nd albanian-laundromat 779 102 24 Jun 2025 483rd rifatx 779 145 9 Jul 2024 484th MeWhenI 🇻🇦 778 86 1 Jul 2023 485th ovs-code 🇩🇪 777 57 27 May 2024 486th bizy-coder 776 74 15 Jan 2024 486th annaproxy 776 74 21 Jan 2024 486th snoozingnewt 🇺🇸 776 74 11 Feb 2024 489th prplz 🇦🇺 776 149 3 Oct 2023 490th itiievskyi 🇺🇦 774 78 28 Jul 2020 490th bastienvoirin 🇫🇷 774 78 30 Nov 2020 490th RDShah 774 78 15 Apr 2021 490th hellwue 774 78 25 Feb 2022 490th CedricGebistorf 774 78 12 Mar 2022 490th MaxElf999 774 78 23 Sep 2022 490th randolchance 774 78 5 Mar 2023 490th tobeannouncd 774 78 19 Sep 2023 490th logvp 774 78 27 Dec 2023 490th croc54 774 78 28 Nov 2024 500th primo-ppcg 🇹🇭 774 111 30 May 2025 501st sean-niemann 🇺🇸 773 200 12 Aug 2021 502nd yzhs 🇩🇪 771 35 20 Aug 2020 502nd ashtraypettingzoo 🇺🇸 771 35 17 Feb 2023 502nd codereport 🇨🇦 771 35 1 Jun 2024 505th m-tkach 🇺🇦 771 103 31 Jan 2024 506th JayXon 🇺🇸 770 55 9 Jan 2022 506th MeWhenI 🇻🇦 770 55 16 Aug 2022 506th anter69 🇭🇺 770 55 25 Jan 2023 506th ovs-code 🇩🇪 770 55 22 Jan 2025 510th GrayJoKing 🇦🇺 770 73 16 Aug 2024 511th namcartoon06 769 161 30 Jun 2023 512th LucaArgentiUCF 🇮🇹 767 112 14 Feb 2021 512th SirBogman 🇺🇸 767 112 4 Nov 2024 514th alemelis 766 56 12 Apr 2023 514th m-tkach 🇺🇦 766 56 24 May 2024 516th rak1507 🇬🇧 765 79 31 Dec 2020 516th hiddicop 🇸🇪 765 79 29 Jan 2021 516th kops-cg 765 79 6 Apr 2021 516th Frowny 765 79 11 Nov 2021 516th sean-niemann 🇺🇸 765 79 30 Oct 2022 516th janbehrens 🇩🇪 765 79 17 Jun 2023 516th tobyLovick 765 79 26 Dec 2023 516th NickTheEASDude 🇺🇸 765 79 29 Jan 2024 524th Yewzir 🇧🇪 765 162 3 Feb 2023 525th Aurel300 🇨🇭 765 165 20 Jun 2024 Prev 451–525 of 1,681 Next