Leyland Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st Irratix 🇳🇱 734 93 118ms 1 Nov 2021 642nd GrayJoKing 🇦🇺 734 150 3ms 19 Nov 2025 643rd GrayJoKing 🇦🇺 733 133 456ms 6 Jun 2022 644th MeWhenI 🇻🇦 732 77 289ms 29 Jan 2023 645th olivermrose 🇺🇸 731 58 39ms 3 Oct 2021 645th stefangimmillaro 731 58 42ms 27 Oct 2021 645th SirBogman 🇺🇸 731 58 42ms 8 Jun 2022 645th sisyphus-ppcg 🇦🇺 731 58 37ms 11 Jul 2022 645th tatzyr 🇯🇵 731 58 40ms 24 Nov 2024 645th KatieLG 🇬🇧 731 58 35ms 2 Oct 2025 651st snoozingnewt 🇨🇦 731 77 6ms 13 Oct 2025 652nd KrausRaus 🇺🇸 731 96 11ms 21 Dec 2021 653rd annaproxy 731 155 424ms 1 Apr 2022 653rd snoozingnewt 🇨🇦 731 155 442ms 13 Oct 2025 655th Andriamanitra 🇫🇮 728 59 471ms 26 Jul 2023 656th bstrautin 728 83 10ms 27 Jul 2020 656th neihousaigaai 728 83 10ms 8 May 2021 656th commandz0 🇺🇸 728 83 14ms 5 Sep 2022 656th glesnick 728 83 10ms 12 Oct 2022 656th AbhilashaTandon 728 83 9ms 23 Nov 2022 656th badboj40 728 83 10ms 27 Dec 2022 656th Just4FunCoder 728 83 17ms 22 Mar 2023 656th cingulataluke 728 83 14ms 28 Aug 2023 656th levavft 728 83 14ms 26 Oct 2023 656th Anonymousellama21 728 83 9ms 9 Aug 2024 656th Andre3582 728 83 11ms 10 Oct 2025 667th KrausRaus 🇺🇸 728 92 11ms 12 Nov 2020 667th SadiinsoSnowfall 🇫🇷 728 92 11ms 19 Feb 2024 669th NewDefectus 🇮🇱 726 129 146ms 18 Feb 2021 670th jared-hughes 725 104 13ms 27 Nov 2021 671st inventshah 725 110 2ms 12 Sep 2022 672nd emgordon154 724 85 1,220ms 27 days ago 673rd perlebach 🇨🇿 724 143 2,132ms 10 Jun 2025 674th Aurel300 🇨🇭 723 165 208ms 20 Jun 2024 675th gjoacorp 🇬🇧 723 172 2,553ms 4 Aug 2025 676th tomh1012 721 157 425ms 5 Sep 2025 677th Jacob385 720 80 4,372ms 9 Apr 2024 677th commandz0 🇺🇸 720 80 485ms 1 Sep 2025 679th Indivicivet 720 84 19ms 17 Oct 2021 679th Nigel-C 720 84 12ms 30 May 2022 679th OhmNomNom 720 84 11ms 14 Oct 2022 679th betaveros 720 84 11ms 31 Dec 2022 679th Lv0Sys 🇵🇱 720 84 11ms 3 Dec 2025 684th BBoehm 🇩🇪 720 93 11ms 18 Feb 2021 684th helbling 🇨🇭 720 93 9ms 29 May 2024 686th hiddicop 🇸🇪 719 59 40ms 29 Jan 2021 686th Shanethegamer 🇺🇸 719 59 43ms 16 Feb 2023 686th BREMAUCY 🇫🇷 719 59 37ms 21 May 2023 686th Natanaelel 🇸🇪 719 59 37ms 15 Jan 2024 686th snoozingnewt 🇨🇦 719 59 37ms 2 Oct 2025 691st albanian-laundromat 719 137 122ms 7 Nov 2025 692nd KatieLG 🇬🇧 718 135 2ms 24 Sep 2021 692nd emgordon154 718 135 3ms 21 Jun 2024 694th roupiq 🇵🇱 718 173 2,592ms 26 Feb 2024 695th Shanethegamer 🇺🇸 717 158 501ms 9 Apr 2025 696th primo-ppcg 🇹🇭 716 171 427ms 29 Aug 2020 697th okaponta 715 167 225ms 11 Jan 2024 698th TaserTheFox 🇺🇸 714 79 274ms 1 Jun 2023 699th DialFrost 🇸🇬 714 85 11ms 7 Nov 2025 700th janbehrens 🇩🇪 712 85 12ms 29 Oct 2021 701st neihousaigaai 712 94 10ms 18 Apr 2021 701st junkondo-jp 712 94 9ms 8 Jun 2024 701st Yax42 🇫🇷 712 94 11ms 5 Sep 2025 701st JOrE20 712 94 10ms 11 days ago 705th ertz1ertz 712 159 424ms 14 Aug 2024 706th HumanEquivalentUnit 711 38 32ms 12 Oct 2020 706th jared-hughes 711 38 45ms 2 Aug 2022 706th Natanaelel 🇸🇪 711 38 44ms 25 Feb 2023 709th abailey2020 🇺🇸 711 85 10ms 10 Dec 2020 709th Secozzi 711 85 15ms 21 Mar 2021 709th tkr-sh 🇰🇵 711 85 81ms 29 Apr 2022 709th jtaxen 711 85 11ms 29 Apr 2024 709th cros107 🇦🇺 711 85 17ms 11 Jul 2024 709th hiichbindermax 711 85 12ms 17 Sep 2024 709th wuduculfre 711 85 10ms 22 Jul 2025 716th stefangimmillaro 709 99 2,655ms 18 Oct 2023 717th emgordon154 709 109 7ms 10 Dec 2024 718th stefangimmillaro 709 139 2,401ms 18 Oct 2023 719th billings7 🇬🇧 708 160 496ms 22 May 2024 720th MeWhenI 🇻🇦 708 210 288ms 9 Feb 2023 First Prev 641–720 of 1,869 Next Last