Leyland Numbers in all languages in bytes. 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Bytes Time Submitted 875th WillowWispy 689 103 10ms 17 Mar 2025 882nd CaedenHarper 🇨🇦 689 216 294ms 12 Nov 2025 883rd Shanethegamer 🇺🇸 688 116 2ms 2 Mar 2023 884th MeWhenI 🇻🇦 686 90 1,320ms 12 May 2023 885th tigerdan2 🇩🇪 685 179 483ms 30 Nov 2025 886th janlelis 684 98 10ms 10 Feb 2021 886th nathanadams 🇳🇿 684 98 10ms 18 Aug 2021 886th weliveinhell 🇭🇹 684 98 13ms 23 Oct 2023 889th bac0id 684 182 2,531ms 11 Jan 2025 890th Attero 🇸🇪 683 69 99ms 18 Oct 2020 891st ydevor 🇮🇱 683 104 10ms 10 Mar 2021 891st Fishron 683 104 13ms 19 Oct 2021 893rd arctouch-cristiannevianna 683 166 394ms 15 Jun 2023 894th WhoisDavid 683 175 229ms 11 Oct 2020 895th Msleizak 🇫🇷 681 83 3,986ms 12 Dec 2023 895th snoozingnewt 🇨🇦 681 83 261ms 13 Oct 2025 897th FortuiteMan 🇫🇷 681 276 1,898ms 25 days ago 898th Ripick 680 122 165ms 23 May 2025 899th astdefu 680 183 2,507ms 8 Dec 2022 900th roavin 679 167 460ms 24 Jun 2022 900th Yewzir 🇧🇪 679 167 430ms 9 May 2023 902nd daisy-lau 677 99 11ms 31 Jul 2020 902nd BBoehm 🇩🇪 677 99 11ms 18 Feb 2021 902nd didion0 🇺🇸 677 99 10ms 7 May 2021 902nd inventshah 677 99 10ms 6 May 2022 902nd LukeBridges 🇬🇧 677 99 11ms 24 Oct 2022 902nd madeforlosers 677 99 11ms 6 Nov 2023 902nd alexsave 677 99 12ms 29 Oct 2024 902nd Lv0Sys 🇵🇱 677 99 10ms 3 Dec 2025 910th DialFrost 🇸🇬 677 118 3ms 13 Apr 2025 911th msbranicky 677 142 134ms 1 Jan 2024 912th NewDefectus 🇮🇱 677 156 2ms 23 Jun 2021 913th Yax42 🇫🇷 677 181 409ms 7 Oct 2025 914th mathwiz42 676 105 10ms 18 Aug 2020 914th PFischbeck 676 105 11ms 31 Oct 2020 914th estomagordo 🇳🇱 676 105 9ms 6 Dec 2021 914th 0dyse 676 105 14ms 12 Sep 2025 918th RockOfStone 675 112 2ms 8 Nov 2021 919th AlexDaniel 🇪🇪 673 70 99ms 17 Aug 2020 920th Shanethegamer 🇺🇸 673 168 99ms 17 Feb 2023 921st jerrandolph 673 221 290ms 21 Oct 2023 921st dbut2 🇦🇺 673 221 288ms 18 Jul 2024 923rd GrayJoKing 🇦🇺 671 95 149ms 14 Aug 2024 923rd MeWhenI 🇻🇦 671 95 135ms 25 Oct 2024 925th msbranicky 671 119 5ms 8 Aug 2023 926th SirBogman 🇺🇸 670 100 13ms 29 Nov 2021 926th Giga-Bowser 670 100 10ms 3 Jan 2022 926th Andrey-Plotnikov 670 100 11ms 19 Aug 2023 926th coreynash 670 100 10ms 3 Nov 2023 930th DialFrost 🇸🇬 670 105 9ms 6 Nov 2025 931st artieleach 670 106 14ms 7 Feb 2021 931st martinnorling 🇸🇪 670 106 10ms 31 Jan 2022 931st dylanjones92 670 106 10ms 26 Jan 2024 934th Yewzir 🇧🇪 670 183 386ms 2 Oct 2025 935th Yewzir 🇧🇪 669 91 2ms 19 Dec 2024 936th frosster 🇨🇦 669 113 2ms 14 May 2023 937th Liibe 666 184 471ms 25 Sep 2025 938th pkasting 665 159 4ms 6 Sep 2020 938th Alex-x90 🇺🇸 665 159 2ms 10 Dec 2024 940th GolfingSuccess 🇬🇷 665 187 73ms 8 Nov 2023 941st fitzdotlol 🇺🇸 664 101 11ms 28 Mar 2022 942nd dostuffthatmatters 664 107 10ms 26 Jul 2020 942nd guilhem-roy 🇫🇷 664 107 10ms 28 Feb 2022 942nd celiendonze 🇨🇭 664 107 13ms 20 Apr 2023 942nd Stockoh 🇫🇷 664 107 17ms 2 Oct 2024 946th snoozingnewt 🇨🇦 663 71 105ms 13 Oct 2025 947th Shanethegamer 🇺🇸 663 93 1,409ms 16 Feb 2023 948th Adelzu 663 171 405ms 21 Nov 2021 948th Matgc04 663 171 412ms 3 Jun 2024 948th postie77 663 171 448ms 14 Aug 2024 951st MeWhenI 🇻🇦 660 113 4ms 23 May 2023 952nd janbehrens 🇩🇪 660 148 494ms 26 Mar 2022 953rd Jesperb21 659 172 436ms 21 Nov 2021 954th Ted-Barrett 🇦🇺 658 108 10ms 30 Sep 2021 954th vodker1 658 108 10ms 7 Mar 2022 956th GeorgeStechman 🇬🇧 657 102 11ms 15 Jun 2022 956th ShiraJoseph 🇺🇸 657 102 11ms 21 Jul 2023 956th acollett89 657 102 9ms 15 Jul 2025 959th MeWhenI 🇻🇦 654 122 7ms 10 Sep 2022 960th TheZwierzLF 🇵🇱 653 72 205ms 25 Dec 2025 First Prev 881–960 of 1,895 Next Last