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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 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 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st GrayJoKing 🇦🇺 735 150 4ms 11 days ago 752nd Waffle3z 734 64 56ms 22 Jan 2021 752nd olivermrose 🇺🇸 734 64 41ms 3 Oct 2021 754th GrayJoKing 🇦🇺 734 133 465ms 6 Jun 2022 755th Shanethegamer 🇺🇸 734 158 31ms 20 Sep 2023 756th MeWhenI 🇻🇦 733 77 206ms 29 Jan 2023 756th snoozingnewt 🇺🇸 733 77 5ms 13 Oct 2025 758th KrausRaus 🇺🇸 733 96 10ms 21 Dec 2021 759th asadullayev 732 97 13ms 3 Mar 2021 759th befoster 732 97 9ms 10 Apr 2021 759th myleopard 732 97 13ms 15 Oct 2021 759th Andrey135296 732 97 9ms 4 Apr 2022 759th Bodo171 732 97 14ms 25 Nov 2022 764th vgamula 🇺🇦 732 114 8ms 26 Jan 2024 765th annaproxy 730 155 355ms 1 Apr 2022 765th snoozingnewt 🇺🇸 730 155 401ms 13 Oct 2025 767th jared-hughes 726 104 17ms 27 Nov 2021 768th inventshah 726 110 3ms 12 Sep 2022 769th perlebach 🇨🇿 725 143 2,881ms 10 Jun 2025 770th ehulinsky 🇺🇸 724 98 9ms 11 Nov 2021 770th Trunksistor 🇫🇷 724 98 9ms 24 May 2022 770th MichaelMBradley 🇨🇦 724 98 10ms 19 Jun 2022 773rd Aurel300 🇨🇭 724 165 214ms 20 Jun 2024 774th primo-ppcg 🇹🇭 723 62 586ms 25 Aug 2020 775th gjoacorp 🇬🇧 723 172 2,333ms 4 Aug 2025 776th helbling 🇨🇭 721 93 10ms 29 May 2024 777th tomh1012 721 157 356ms 5 Sep 2025 778th albanian-laundromat 720 137 105ms 23 days ago 779th KatieLG 🇬🇧 719 135 3ms 24 Sep 2021 779th emgordon154 719 135 2ms 21 Jun 2024 781st roupiq 🇵🇱 719 173 2,285ms 26 Feb 2024 782nd emgordon154 717 86 1,019ms 29 Jun 2024 783rd vezzick 717 99 14ms 7 Mar 2021 783rd TimHuisman1703 717 99 9ms 7 Jan 2022 783rd hellwue 717 99 9ms 25 Feb 2022 783rd davecame 717 99 9ms 2 Aug 2023 787th Shanethegamer 🇺🇸 717 158 375ms 9 Apr 2025 788th primo-ppcg 🇹🇭 717 171 300ms 29 Aug 2020 789th DialFrost 🇸🇬 716 85 11ms 23 days ago 790th TaserTheFox 🇺🇸 715 79 233ms 1 Jun 2023 791st okaponta 715 167 224ms 11 Jan 2024 792nd janbehrens 🇩🇪 714 85 12ms 29 Oct 2021 793rd neihousaigaai 713 94 9ms 18 Apr 2021 793rd emgordon154 713 94 9ms 24 Dec 2021 793rd junkondo-jp 713 94 9ms 8 Jun 2024 793rd Yax42 🇫🇷 713 94 11ms 5 Sep 2025 797th FlyingPenguin223 712 66 37ms 11 Nov 2024 798th ertz1ertz 712 159 424ms 14 Aug 2024 799th CatsAreFluffy 711 102 51ms 24 Feb 2023 800th stefangimmillaro 710 99 2,793ms 18 Oct 2023 801st EwanSkene 710 100 12ms 3 Sep 2020 801st boxjelly 710 100 10ms 14 Feb 2021 801st PhysicDev 🇫🇷 710 100 10ms 16 Mar 2022 801st wen1now 710 100 9ms 6 Nov 2023 801st Alban-Boissard 710 100 9ms 14 Jun 2025 806th stefangimmillaro 710 139 2,303ms 18 Oct 2023 807th DialFrost 🇸🇬 708 137 2ms 9 Mar 2025 808th billings7 🇬🇧 708 160 439ms 22 May 2024 809th MeWhenI 🇻🇦 708 210 263ms 9 Feb 2023 810th CatsAreFluffy 707 93 537ms 15 Jan 2024 811th Betuaredead 707 176 2,317ms 13 Jan 2023 812th tayloia 🇬🇧 706 95 9ms 26 May 2022 812th dmrichwa 🇺🇸 706 95 10ms 4 Oct 2022 812th voytxt 🇨🇿 706 95 8ms 17 Jul 2024 815th NewDefectus 🇮🇱 706 134 147ms 18 Feb 2021 816th jameslindesay 703 101 47ms 25 Feb 2021 816th galloj 🇨🇿 703 101 11ms 21 Aug 2022 816th Acky-Acky 703 101 11ms 9 May 2024 819th michelebastione 🇮🇹 703 161 380ms 20 Jul 2024 820th btjones0 703 170 216ms 31 Dec 2020 821st MeWhenI 🇻🇦 702 139 596ms 4 Mar 2022 822nd snoozingnewt 🇺🇸 701 93 745ms 13 Oct 2025 823rd snoozingnewt 🇺🇸 701 119 8ms 13 Oct 2025 824th Yewzir 🇧🇪 700 64 607ms 28 Feb 2024 825th snoozingnewt 🇺🇸 700 114 4ms 13 Oct 2025 First Prev 751–825 of 1,851 Next Last