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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 875th WillowWispy 690 103 10ms 17 Mar 2025 882nd Andriamanitra 🇫🇮 690 108 4ms 13 Jun 2024 883rd CaedenHarper 🇨🇦 689 216 309ms 12 Nov 2025 884th Shanethegamer 🇺🇸 688 116 2ms 2 Mar 2023 885th MeWhenI 🇻🇦 686 90 1,320ms 12 May 2023 886th tigerdan2 🇩🇪 685 179 483ms 30 Nov 2025 887th janlelis 684 98 10ms 10 Feb 2021 887th nathanadams 🇳🇿 684 98 10ms 18 Aug 2021 887th weliveinhell 🇭🇹 684 98 10ms 23 Oct 2023 887th Protothor 684 98 10ms 6 days ago 891st bac0id 684 182 3,050ms 11 Jan 2025 892nd emgordon154 683 51 3ms 54 mins ago 893rd Attero 🇸🇪 683 69 112ms 18 Oct 2020 894th ydevor 🇮🇱 683 104 10ms 10 Mar 2021 894th Fishron 683 104 13ms 19 Oct 2021 896th arctouch-cristiannevianna 683 166 397ms 15 Jun 2023 897th WhoisDavid 683 175 227ms 11 Oct 2020 898th Msleizak 🇫🇷 681 83 3,895ms 12 Dec 2023 898th snoozingnewt 🇨🇦 681 83 283ms 13 Oct 2025 900th raphaelimahorn 681 180 394ms 5 days ago 901st FortuiteMan 🇫🇷 681 276 2,036ms 26 Jan 2026 902nd Ripick 680 122 165ms 23 May 2025 903rd astdefu 680 183 2,954ms 8 Dec 2022 904th roavin 679 167 443ms 24 Jun 2022 904th Yewzir 🇧🇪 679 167 384ms 9 May 2023 906th daisy-lau 677 99 10ms 31 Jul 2020 906th BBoehm 🇩🇪 677 99 11ms 18 Feb 2021 906th didion0 🇺🇸 677 99 9ms 7 May 2021 906th inventshah 677 99 10ms 6 May 2022 906th LukeBridges 🇬🇧 677 99 11ms 24 Oct 2022 906th madeforlosers 677 99 11ms 6 Nov 2023 906th alexsave 677 99 11ms 29 Oct 2024 906th Lv0Sys 🇵🇱 677 99 11ms 3 Dec 2025 914th DialFrost 🇸🇬 677 118 3ms 13 Apr 2025 915th msbranicky 677 142 189ms 1 Jan 2024 916th NewDefectus 🇮🇱 677 156 2ms 23 Jun 2021 917th Yax42 🇫🇷 677 181 409ms 7 Oct 2025 918th mathwiz42 676 105 10ms 18 Aug 2020 918th PFischbeck 676 105 11ms 31 Oct 2020 918th estomagordo 🇳🇱 676 105 9ms 6 Dec 2021 918th 0dyse 676 105 14ms 12 Sep 2025 922nd RockOfStone 675 112 2ms 8 Nov 2021 923rd AlexDaniel 🇪🇪 673 70 108ms 17 Aug 2020 924th Shanethegamer 🇺🇸 673 168 99ms 17 Feb 2023 925th jerrandolph 673 221 293ms 21 Oct 2023 925th dbut2 🇦🇺 673 221 309ms 18 Jul 2024 927th GrayJoKing 🇦🇺 671 95 277ms 14 Aug 2024 927th MeWhenI 🇻🇦 671 95 142ms 25 Oct 2024 929th msbranicky 671 119 5ms 8 Aug 2023 930th SirBogman 🇺🇸 670 100 11ms 29 Nov 2021 930th Giga-Bowser 670 100 10ms 3 Jan 2022 930th Andrey-Plotnikov 670 100 11ms 19 Aug 2023 930th coreynash 670 100 11ms 3 Nov 2023 934th DialFrost 🇸🇬 670 105 9ms 6 Nov 2025 935th artieleach 670 106 14ms 7 Feb 2021 935th martinnorling 🇸🇪 670 106 10ms 31 Jan 2022 935th dylanjones92 670 106 10ms 26 Jan 2024 935th Europe2048 670 106 10ms 5 days ago 939th Yewzir 🇧🇪 670 183 386ms 2 Oct 2025 940th Yewzir 🇧🇪 669 91 2ms 19 Dec 2024 941st frosster 🇨🇦 669 113 2ms 14 May 2023 942nd Liibe 666 184 471ms 25 Sep 2025 943rd pkasting 665 159 4ms 6 Sep 2020 943rd Alex-x90 🇺🇸 665 159 2ms 10 Dec 2024 945th GolfingSuccess 🇬🇷 665 187 80ms 8 Nov 2023 946th fitzdotlol 🇺🇸 664 101 10ms 28 Mar 2022 947th dostuffthatmatters 664 107 10ms 26 Jul 2020 947th guilhem-roy 🇫🇷 664 107 10ms 28 Feb 2022 947th celiendonze 🇨🇭 664 107 13ms 20 Apr 2023 947th Stockoh 🇫🇷 664 107 17ms 2 Oct 2024 947th tomh1012 664 107 10ms 21 days ago 952nd snoozingnewt 🇨🇦 663 71 108ms 13 Oct 2025 953rd Shanethegamer 🇺🇸 663 93 1,409ms 16 Feb 2023 954th Adelzu 663 171 419ms 21 Nov 2021 954th Matgc04 663 171 438ms 3 Jun 2024 954th postie77 663 171 460ms 14 Aug 2024 957th MeWhenI 🇻🇦 660 113 4ms 23 May 2023 958th janbehrens 🇩🇪 660 148 494ms 26 Mar 2022 959th Jesperb21 659 172 430ms 21 Nov 2021 960th Ted-Barrett 🇦🇺 658 108 10ms 30 Sep 2021 First Prev 881–960 of 1,907 Next Last