Leyland Numbers in Python 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 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 Multitap Input 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 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 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 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 Multitap Input 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 161st bstrautin 880 83 11ms 27 Jul 2020 161st neihousaigaai 880 83 9ms 8 May 2021 161st commandblockguy 🇺🇸 880 83 14ms 5 Sep 2022 161st glesnick 880 83 10ms 12 Oct 2022 161st AbhilashaTandon 880 83 11ms 23 Nov 2022 161st badboj40 880 83 10ms 27 Dec 2022 161st Just4FunCoder 880 83 16ms 22 Mar 2023 161st levavft 880 83 13ms 26 Oct 2023 161st Anonymousellama21 880 83 9ms 9 Aug 2024 161st wh3n3v3r 🇨🇿 880 83 9ms 12 Nov 2024 161st Andre3582 880 83 9ms 10 Oct 2025 172nd Indivicivet 869 84 18ms 17 Oct 2021 172nd Nigel-C 869 84 9ms 30 May 2022 172nd OhmNomNom 869 84 10ms 14 Oct 2022 172nd betaveros 869 84 9ms 31 Dec 2022 172nd yzhs 🇩🇪 869 84 9ms 23 Jun 2023 172nd JunkIce 869 84 9ms 24 Nov 2024 172nd Lv0Sys 🇵🇱 869 84 10ms 3 Dec 2025 179th abailey2020 🇺🇸 859 85 9ms 10 Dec 2020 179th Secozzi 859 85 14ms 21 Mar 2021 179th mokymok 🇺🇸 859 85 10ms 22 Jul 2021 179th tkr-sh 🇰🇵 859 85 83ms 29 Apr 2022 179th 2011-Chan-Ethan 859 85 11ms 19 Jul 2023 179th jtaxen 859 85 11ms 29 Apr 2024 179th cros107 🇦🇺 859 85 16ms 11 Jul 2024 179th hiichbindermax 859 85 12ms 17 Sep 2024 179th RaBa21 🇭🇺 859 85 83ms 17 Jul 2025 179th wuduculfre 859 85 9ms 22 Jul 2025 189th sk- 849 86 12ms 11 Sep 2020 189th Loag 849 86 11ms 14 Nov 2021 189th Re-Adventures 🇮🇳 849 86 25ms 1 Dec 2021 189th Irratix 🇳🇱 849 86 12ms 16 Apr 2022 189th QuincyNash 🇺🇸 849 86 10ms 6 Dec 2022 189th msbranicky 849 86 10ms 23 Jul 2023 189th aalec 849 86 15ms 25 Apr 2024 196th jiaminglimjm 🇲🇾 839 87 9ms 12 Sep 2020 196th Pena86 839 87 10ms 19 Feb 2021 196th osmith93 839 87 10ms 31 Jul 2021 196th roytu 839 87 12ms 30 May 2022 196th fkantelberg 839 87 10ms 18 Jul 2023 196th robin-scragg 839 87 11ms 23 Sep 2025 196th iczelia 🇩🇪 839 87 10ms 19 Oct 2025 196th Emutis 🇱🇹 839 87 10ms 2 Nov 2025 196th madeforlosers 839 87 612ms 13 Nov 2025 205th hjcafaroUC 830 88 11ms 26 Jul 2020 205th argusdusty 🇺🇸 830 88 10ms 27 Dec 2020 205th richard-oelze 🇩🇪 830 88 15ms 6 Feb 2021 205th fynnkroeger 830 88 16ms 8 Feb 2021 205th pengu1n-master 830 88 12ms 11 Oct 2021 205th mathisfun271 830 88 9ms 1 Nov 2021 205th petroselo 830 88 9ms 13 Apr 2022 205th dalamajama 830 88 4,386ms 17 Aug 2023 205th chartung17 830 88 11ms 14 Jan 2024 205th WillConker 830 88 9ms 10 Mar 2024 215th The3gs 820 89 9ms 29 Aug 2020 215th geofft 820 89 9ms 11 Dec 2020 215th b4dpxl 820 89 10ms 9 Nov 2021 215th shellbertt 🇨🇦 820 89 11ms 6 Dec 2021 215th AbelPelser 820 89 21ms 3 Jul 2022 215th TaserTheFox 🇺🇸 820 89 10ms 28 Feb 2023 215th CheeseCake628 🇳🇴 820 89 9ms 6 Mar 2023 215th ssbhatt4321 820 89 11ms 14 Oct 2023 215th jatloe 820 89 9ms 13 Sep 2024 224th michelebastione 🇮🇹 811 90 11ms 24 Aug 2020 224th ArmaanAS 811 90 10ms 11 Mar 2021 224th cb597 811 90 9ms 23 Jul 2022 224th 0-4849 811 90 10ms 4 Nov 2022 224th namelessiw 811 90 9ms 9 Jul 2024 229th marcin7Cd 802 91 10ms 11 Dec 2020 229th schachmattmatt 802 91 10ms 2 Oct 2021 229th amollberg 🇸🇪 802 91 9ms 15 Jan 2022 229th Bonjour27891 🇻🇳 802 91 9ms 4 Mar 2022 229th nstearns96 🇬🇧 802 91 17ms 29 Nov 2022 229th AlexanderFair 802 91 10ms 11 Jul 2023 229th adamnielson42 🇺🇸 802 91 9ms 22 Aug 2023 229th jhu04 802 91 9ms 18 Jan 2024 229th jacekwladzinski 802 91 9ms 4 Oct 2025 229th Andrey2001 802 91 10ms 6 Dec 2025 239th mstang107 793 92 15ms 20 Dec 2023 239th jameswmccarty 793 92 9ms 11 Jul 2024 First Prev 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