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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 675th DialFrost 🇸🇬 757 167 7 Apr 2025 677th kkoenig 757 196 16 days ago 678th janbehrens 🇩🇪 756 93 29 Oct 2021 679th bbakersmith 755 94 18 Jul 2021 679th jfallon1997 755 94 9 Aug 2022 679th wobblybits 755 94 19 Aug 2025 682nd prplz 🇦🇺 753 89 9 Oct 2021 683rd anter69 🇭🇺 752 82 17 Sep 2024 683rd Shanethegamer 🇺🇸 752 82 8 Dec 2024 683rd edsrzf 🇳🇿 752 82 31 Jul 2025 686th jared-hughes 752 165 24 Jun 2022 686th snyderek 🇺🇸 752 165 18 Dec 2024 688th sean-niemann 🇺🇸 748 200 12 Aug 2021 689th LeeCamp 747 95 27 Dec 2021 689th 4ndyJ 🇬🇧 747 95 7 Feb 2023 689th 0-ag 747 95 25 Aug 2025 692nd Shanethegamer 🇺🇸 746 60 17 Feb 2023 693rd tomtheisen 🇺🇸 745 90 6 Oct 2020 694th GrayJoKing 🇦🇺 744 156 4 Jan 2023 695th btjones0 744 170 31 Dec 2020 696th emgordon154 742 86 15 Nov 2024 697th jtaxen 742 92 19 Jun 2024 698th retrohun 739 82 9 Nov 2022 699th Psirving 739 96 29 Jul 2020 699th henrytranter 739 96 27 Aug 2020 699th chrishm909 739 96 23 May 2021 699th sleepyStick 739 96 3 Dec 2021 699th tterem 739 96 8 Jun 2022 699th P-Quentin 🇫🇷 739 96 3 Aug 2022 699th sbyrne51 739 96 1 Oct 2022 699th NerdyMcNerd42 739 96 27 Oct 2022 707th CheeseCake628 🇳🇴 738 89 17 Jan 2024 707th namelessiw 738 89 5 Mar 2024 709th DialFrost 🇸🇬 738 132 14 Sep 2024 709th emgordon154 738 132 28 May 2025 711th jared-hughes 737 38 2 Aug 2022 711th Natanaelel 🇸🇪 737 38 25 Feb 2023 713th cbrt-x 737 203 24 Sep 2021 713th janbehrens 🇩🇪 737 203 29 Oct 2021 713th Apataras 737 203 14 Jul 2025 716th thisishowmymindworks 🇳🇴 736 91 5 Oct 2020 717th JRaspass 🇬🇧 735 64 26 Jul 2020 718th janbehrens 🇩🇪 735 76 29 Oct 2021 719th Waffle3z 734 64 22 Jan 2021 719th olivermrose 🇺🇸 734 64 3 Oct 2021 721st Irratix 🇳🇱 734 93 1 Nov 2021 722nd Shanethegamer 🇺🇸 734 158 20 Sep 2023 723rd ScottHamper 734 204 26 Apr 2022 724th MeWhenI 🇻🇦 733 77 29 Jan 2023 725th GrayJoKing 🇦🇺 733 133 6 Jun 2022 726th KrausRaus 🇺🇸 732 96 21 Dec 2021 727th asadullayev 732 97 3 Mar 2021 727th befoster 732 97 10 Apr 2021 727th myleopard 732 97 15 Oct 2021 727th Andrey135296 732 97 4 Apr 2022 727th Bodo171 732 97 25 Nov 2022 732nd vgamula 🇺🇦 730 114 26 Jan 2024 733rd crizin 🇰🇷 730 205 9 Sep 2023 734th annaproxy 729 155 1 Apr 2022 735th GrayJoKing 🇦🇺 728 152 11 Oct 2023 736th jared-hughes 726 104 27 Nov 2021 737th inventshah 725 110 12 Sep 2022 738th ehulinsky 🇺🇸 724 98 11 Nov 2021 738th Trunksistor 🇫🇷 724 98 24 May 2022 738th MichaelMBradley 🇨🇦 724 98 19 Jun 2022 741st perlebach 🇨🇿 723 143 10 Jun 2025 742nd primo-ppcg 🇹🇭 722 62 25 Aug 2020 743rd gjoacorp 🇬🇧 722 172 4 Aug 2025 744th WhoisDavid 722 175 11 Oct 2020 745th helbling 🇨🇭 721 93 29 May 2024 746th tomh1012 720 157 19 days ago 747th tigerdan2 🇩🇪 719 208 21 Jul 2023 748th KatieLG 🇬🇧 718 135 24 Sep 2021 748th emgordon154 718 135 21 Jun 2024 750th roupiq 🇵🇱 718 173 26 Feb 2024 Prev 676–750 of 1,775 Next