Leyland Numbers 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 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 Mandelbrot 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 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 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 Mandelbrot 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 526th HumanEquivalentUnit 806 38 12 Oct 2020 527th HumanEquivalentUnit 806 70 12 Oct 2020 528th hjcafaroUC 806 88 26 Jul 2020 528th argusdusty 🇺🇸 806 88 27 Dec 2020 528th richard-oelze 🇩🇪 806 88 6 Feb 2021 528th fynnkroeger 806 88 8 Feb 2021 528th pengu1n-master 806 88 11 Oct 2021 528th mathisfun271 806 88 1 Nov 2021 528th petroselo 806 88 13 Apr 2022 528th dalamajama 806 88 17 Aug 2023 528th chartung17 806 88 14 Jan 2024 528th WillConker 806 88 10 Mar 2024 538th Yewzir 🇧🇪 806 184 28 Oct 2023 539th namelessiw 805 140 31 Jul 2024 540th marshallward 🇺🇸 804 107 16 Feb 2021 541st SirBogman 🇺🇸 803 260 23 Nov 2022 542nd GolfingSuccess 🇬🇷 802 99 11 Sep 2022 543rd DialFrost 🇸🇬 802 121 5 Jul 2024 544th error256 800 77 18 days ago 545th tailorspy 800 155 19 Sep 2024 546th lynn 799 141 10 Mar 2022 546th stefangimmillaro 799 141 10 Apr 2025 548th ovs-code 🇩🇪 798 104 11 Dec 2023 549th Andriamanitra 🇫🇮 797 60 26 Jul 2023 549th olleicua 🇺🇸 797 60 23 Apr 2025 551st itsh01 797 84 19 Aug 2021 552nd The3gs 797 89 29 Aug 2020 552nd geofft 797 89 11 Dec 2020 552nd b4dpxl 797 89 9 Nov 2021 552nd shellbertt 🇨🇦 797 89 6 Dec 2021 552nd AbelPelser 797 89 3 Jul 2022 552nd TaserTheFox 🇺🇸 797 89 28 Feb 2023 552nd CheeseCake628 🇳🇴 797 89 6 Mar 2023 552nd ssbhatt4321 797 89 14 Oct 2023 552nd jatloe 797 89 13 Sep 2024 561st GolfingSuccess 🇬🇷 797 136 13 Jan 2025 562nd rvdnieuwendijk 🇳🇱 795 71 30 Jul 2020 563rd Alex-x90 🇺🇸 795 156 8 Aug 2023 564th orthoplex 🇨🇽 793 122 25 Jun 2023 565th SirBogman 🇺🇸 791 44 30 Nov 2022 566th HumanEquivalentUnit 791 95 16 Jan 2022 567th commandblockguy 🇺🇸 790 83 15 Jan 2024 568th inventshah 790 157 15 Jun 2022 569th h3ra993huskp 🇯🇵 789 196 13 Apr 2025 570th michelebastione 🇮🇹 788 90 24 Aug 2020 570th ArmaanAS 788 90 11 Mar 2021 570th cb597 788 90 23 Jul 2022 570th 0-4849 788 90 4 Nov 2022 570th namelessiw 788 90 9 Jul 2024 575th Steffan153 🇫🇮 787 147 29 Aug 2024 576th btnlq 786 123 20 Mar 2021 577th Ethernet3 🇳🇱 785 158 11 Mar 2022 578th scpchicken 🇵🇼 784 60 2 Feb 2022 579th akshatj27 🇦🇶 784 61 11 Jan 2022 579th orthoplex 🇨🇽 784 61 1 Apr 2022 579th OhmNomNom 784 61 14 Oct 2022 579th Shanethegamer 🇺🇸 784 61 8 Apr 2023 579th tatzyr 🇯🇵 784 61 30 Mar 2025 584th ReidZ3 🇺🇸 784 87 5 Dec 2020 584th Z-snails 784 87 2 Mar 2023 586th DialFrost 🇸🇬 784 260 3 Mar 2025 587th anter69 🇭🇺 783 82 17 Sep 2024 588th bac0id 783 144 30 Jun 2024 589th lynn 782 148 17 Oct 2023 590th JunkIce 781 84 3 Dec 2024 591st pschmid0 🇺🇸 780 90 7 Aug 2022 592nd primo-ppcg 🇹🇭 780 175 25 Jun 2022 593rd marcin7Cd 779 91 11 Dec 2020 593rd schachmattmatt 779 91 2 Oct 2021 593rd amollberg 🇸🇪 779 91 15 Jan 2022 593rd Bonjour27891 🇻🇳 779 91 4 Mar 2022 593rd nstearns96 🇬🇧 779 91 29 Nov 2022 593rd AlexanderFair 779 91 11 Jul 2023 593rd adamnielson42 🇺🇸 779 91 22 Aug 2023 593rd jhu04 779 91 18 Jan 2024 Prev 526–600 of 1,668 Next