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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th emgordon154 764 109 8ms 10 Dec 2024 677th 5quiwyrm 763 74 245ms 9 Dec 2024 678th adoxography 763 93 10ms 8 Oct 2020 678th nullie 763 93 10ms 9 Jun 2022 678th julienlamoureux78 763 93 13ms 18 Aug 2022 678th CatsAreFluffy 763 93 10ms 21 Dec 2023 678th elgan65536 763 93 9ms 31 Mar 2024 678th Mikey-Beep 🇬🇧 763 93 13ms 2 Jun 2024 684th StarmaQ 763 99 3ms 22 Jan 2021 684th edsrzf 🇳🇿 763 99 2ms 30 May 2025 686th ovs-code 🇩🇪 763 124 175ms 28 Nov 2022 687th lynn 763 126 128ms 19 May 2021 688th msbranicky 763 195 263ms 31 Aug 2023 689th targrik 762 88 585ms 13 May 2025 690th Aurel300 🇨🇭 762 165 218ms 20 Jun 2024 691st Andriamanitra 🇫🇮 759 59 501ms 26 Jul 2023 692nd kkoenig 759 196 261ms 7 Sep 2025 693rd 2bular 758 46 3ms 24 Jun 2025 694th emgordon154 758 62 43ms 13 Nov 2021 694th KatieLG 🇬🇧 758 62 43ms 10 Apr 2022 694th jared-hughes 758 62 55ms 20 Sep 2022 697th janbehrens 🇩🇪 756 93 5ms 29 Oct 2021 698th bbakersmith 755 94 11ms 18 Jul 2021 698th jfallon1997 755 94 10ms 9 Aug 2022 698th wobblybits 755 94 11ms 19 Aug 2025 701st prplz 🇦🇺 753 89 498ms 9 Oct 2021 702nd jared-hughes 753 165 2,294ms 24 Jun 2022 702nd snyderek 🇺🇸 753 165 2,342ms 18 Dec 2024 704th anter69 🇭🇺 752 82 827ms 17 Sep 2024 704th Shanethegamer 🇺🇸 752 82 70ms 8 Dec 2024 704th edsrzf 🇳🇿 752 82 71ms 31 Jul 2025 707th edsrzf 🇳🇿 752 163 354ms 26 Sep 2025 707th CaedenHarper 🇨🇦 752 163 357ms 9 Oct 2025 709th okaponta 752 167 227ms 11 Jan 2024 710th emgordon154 751 130 385ms 5 days ago 711th Shanethegamer 🇺🇸 747 60 765ms 17 Feb 2023 712th LeeCamp 747 95 11ms 27 Dec 2021 712th 4ndyJ 🇬🇧 747 95 13ms 7 Feb 2023 712th 0-ag 747 95 17ms 25 Aug 2025 715th tomtheisen 🇺🇸 745 90 9ms 6 Oct 2020 716th GrayJoKing 🇦🇺 744 156 40ms 4 Jan 2023 717th jtaxen 743 92 145ms 19 Jun 2024 718th retrohun 742 82 2ms 9 Nov 2022 719th emgordon154 742 86 140ms 15 Nov 2024 720th albanian-laundromat 742 91 303ms 3 hours ago 721st Psirving 739 96 11ms 29 Jul 2020 721st henrytranter 739 96 9ms 27 Aug 2020 721st chrishm909 739 96 11ms 23 May 2021 721st sleepyStick 739 96 17ms 3 Dec 2021 721st tterem 739 96 16ms 8 Jun 2022 721st P-Quentin 🇫🇷 739 96 16ms 3 Aug 2022 721st sbyrne51 739 96 11ms 1 Oct 2022 721st NerdyMcNerd42 739 96 10ms 27 Oct 2022 721st solisolu 739 96 14ms 27 days ago 730th DialFrost 🇸🇬 739 153 191ms 4 days ago 731st btjones0 739 170 209ms 31 Dec 2020 732nd CheeseCake628 🇳🇴 738 89 649ms 17 Jan 2024 732nd namelessiw 738 89 392ms 5 Mar 2024 734th jared-hughes 737 38 45ms 2 Aug 2022 734th Natanaelel 🇸🇪 737 38 45ms 25 Feb 2023 736th thisishowmymindworks 🇳🇴 737 91 20ms 5 Oct 2020 737th JRaspass 🇬🇧 736 64 134ms 26 Jul 2020 738th janbehrens 🇩🇪 736 76 3ms 29 Oct 2021 739th Irratix 🇳🇱 735 93 172ms 1 Nov 2021 740th Waffle3z 734 64 56ms 22 Jan 2021 740th olivermrose 🇺🇸 734 64 41ms 3 Oct 2021 742nd GrayJoKing 🇦🇺 734 133 465ms 6 Jun 2022 743rd Shanethegamer 🇺🇸 734 158 31ms 20 Sep 2023 744th MeWhenI 🇻🇦 733 77 223ms 29 Jan 2023 744th snoozingnewt 🇺🇸 733 77 5ms 13 Oct 2025 746th KrausRaus 🇺🇸 733 96 9ms 21 Dec 2021 747th asadullayev 732 97 14ms 3 Mar 2021 747th befoster 732 97 10ms 10 Apr 2021 747th myleopard 732 97 19ms 15 Oct 2021 747th Andrey135296 732 97 12ms 4 Apr 2022 First Prev 676–750 of 1,834 Next Last
