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 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 Chars Time Submitted 675th jared-hughes 711 38 2 Aug 2022 675th Natanaelel 🇸🇪 711 38 25 Feb 2023 678th abailey2020 🇺🇸 711 85 10ms 10 Dec 2020 678th Secozzi 711 85 17ms 21 Mar 2021 678th tkr-sh 🇫🇷 711 85 81ms 29 Apr 2022 678th jtaxen 711 85 13ms 29 Apr 2024 678th cros107 🇦🇺 711 85 17ms 11 Jul 2024 678th hiichbindermax 711 85 13ms 17 Sep 2024 678th wuduculfre 711 85 11ms 22 Jul 2025 685th ertz1ertz 711 159 367ms 14 Aug 2024 686th clockworknazo 710 109 27ms 10 Mar 2023 687th stefangimmillaro 709 99 18 Oct 2023 688th stefangimmillaro 709 139 2,406ms 18 Oct 2023 689th emgordon154 708 109 10 Dec 2024 690th DialFrost 🇸🇬 707 137 2ms 9 Mar 2025 691st MeWhenI 🇻🇦 707 210 281ms 9 Feb 2023 692nd Andriamanitra 🇫🇮 706 60 26 Jul 2023 692nd olleicua 🇺🇸 706 60 23 Apr 2025 694th billings7 🇬🇧 706 160 490ms 22 May 2024 695th tayloia 🇬🇧 705 95 26 May 2022 695th voytxt 🇨🇿 705 95 17 Jul 2024 697th MeWhenI 🇻🇦 705 175 31 Dec 2021 698th Betuaredead 705 176 2,512ms 13 Jan 2023 699th sk- 703 86 13ms 11 Sep 2020 699th Loag 703 86 12ms 14 Nov 2021 699th msbranicky 703 86 11ms 23 Jul 2023 699th aalec 703 86 17ms 25 Apr 2024 703rd michelebastione 🇮🇹 702 161 362ms 20 Jul 2024 704th MeWhenI 🇻🇦 701 139 4 Mar 2022 705th snoozingnewt 🇺🇸 699 114 4ms 9 days ago 706th snoozingnewt 🇺🇸 698 93 953ms 9 days ago 707th o0lit3 🇺🇸 697 60 3ms 8 Oct 2020 708th jared-hughes 697 96 29 Oct 2021 708th zakariamouhid 697 96 21 Jun 2023 708th Maznek 697 96 10 Jul 2023 708th two-bad 🇬🇧 697 96 6 Feb 2024 712th GolfingSuccess 🇬🇷 697 151 3ms 26 Oct 2023 713th HCRitter 🇩🇪 696 81 281ms 31 Oct 2023 714th akshatj27 🇦🇶 695 61 11 Jan 2022 714th orthoplex 🇨🇽 695 61 1 Apr 2022 714th OhmNomNom 695 61 14 Oct 2022 717th jiaminglimjm 🇲🇾 695 87 10ms 12 Sep 2020 717th Pena86 695 87 10ms 19 Feb 2021 717th osmith93 695 87 10ms 31 Jul 2021 717th roytu 695 87 19ms 30 May 2022 717th fkantelberg 695 87 10ms 18 Jul 2023 717th iczelia 🇩🇪 695 87 2 days ago 723rd Shanethegamer 🇺🇸 695 101 6 Apr 2023 724th AlephSquirrel 695 107 20 Apr 2023 725th lifthrasiir 🇰🇷 694 50 3ms 28 Nov 2024 726th vgamula 🇺🇦 694 167 32ms 25 Jan 2024 727th primo-ppcg 🇹🇭 692 62 25 Aug 2020 727th Yewzir 🇧🇪 692 62 28 Feb 2024 729th m-tkach 🇺🇦 692 109 2ms 4 Feb 2024 730th PatrickStephansen 🇿🇦 690 97 10 Sep 2020 730th alasdair-greenland 690 97 19 Nov 2021 730th nakatchi 690 97 27 Feb 2024 733rd albanian-laundromat 689 88 4ms 25 days ago 734th Andriamanitra 🇫🇮 689 108 13 Jun 2024 735th albanian-laundromat 689 143 127ms 2 Sep 2025 736th hjcafaroUC 687 88 10ms 26 Jul 2020 736th argusdusty 🇺🇸 687 88 11ms 27 Dec 2020 736th richard-oelze 🇩🇪 687 88 24ms 6 Feb 2021 736th fynnkroeger 687 88 16ms 8 Feb 2021 736th pengu1n-master 687 88 13ms 11 Oct 2021 736th mathisfun271 687 88 10ms 1 Nov 2021 736th petroselo 687 88 10ms 13 Apr 2022 736th dalamajama 687 88 4,587ms 17 Aug 2023 736th chartung17 687 88 12ms 14 Jan 2024 736th WillConker 687 88 11ms 10 Mar 2024 746th Shanethegamer 🇺🇸 687 116 2ms 2 Mar 2023 747th emgordon154 686 84 9 Aug 2024 748th JGDoerrer 686 183 5 Feb 2022 748th msbranicky 686 183 1 Oct 2023 750th JunkIce 685 84 570ms 3 Dec 2024 First Prev 676–750 of 1,802 Next Last