Leyland Numbers in Python 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 Chars Time Submitted 318th Europe2048 585 106 10ms 12 Mar 2026 322nd dostuffthatmatters 579 107 10ms 26 Jul 2020 322nd guilhem-roy 🇫🇷 579 107 11ms 28 Feb 2022 322nd celiendonze 🇨🇭 579 107 13ms 20 Apr 2023 322nd Stockoh 🇫🇷 579 107 18ms 2 Oct 2024 322nd tomh1012 579 107 12ms 24 Feb 2026 327th Ted-Barrett 🇦🇺 574 108 12ms 30 Sep 2021 327th vodker1 574 108 13ms 7 Mar 2022 329th dymowski 569 109 11ms 17 Aug 2020 329th Florian-Mt 569 109 11ms 29 Sep 2023 331st CRHillman 564 110 11ms 14 Sep 2020 331st the-soph-ia 564 110 10ms 7 Mar 2021 333rd eiburns 559 111 11ms 4 Jan 2022 333rd Vaekor 559 111 10ms 9 Jul 2023 335th SniperSmiley 🇺🇸 554 112 15ms 24 Jun 2022 335th 5quiwyrm 554 112 10ms 9 Dec 2024 335th TJK-S 554 112 10ms 1 Dec 2025 338th OppositeShark 549 113 11ms 20 Jul 2022 338th codewrite 🇬🇧 549 113 10ms 13 Jul 2025 340th vprab 544 114 11ms 18 Dec 2020 340th cthierfelder 🇲🇨 544 114 11ms 6 Sep 2025 342nd SlicesOfficial 539 115 15ms 16 Oct 2021 342nd Jaydosu 539 115 10ms 26 Jun 2024 344th wrhm 534 116 10ms 13 Dec 2020 344th orifu 534 116 12ms 25 Jun 2021 344th hymanimy 534 116 10ms 22 Jul 2021 347th petar-donchev 530 117 11ms 5 Dec 2021 347th Jaca1878 530 117 12ms 9 May 2022 349th pmooreh 525 118 11ms 19 Aug 2022 350th WilliamBate 521 119 11ms 18 Aug 2020 350th shraiwi 521 119 10ms 7 Mar 2021 350th DynamiteBear 521 119 10ms 25 Nov 2022 353rd eggplants 🇯🇵 517 120 13ms 26 Nov 2020 353rd Ripick 517 120 10ms 22 May 2025 355th nooberitess 512 121 11ms 8 Apr 2025 356th 1231234md5 🇨🇳 508 122 12ms 10 Dec 2023 356th qwjhvbxi 508 122 12ms 7 Feb 2024 358th twocatsinatrenchcoat 504 123 10ms 5 May 2022 359th vonKrafft 500 124 10ms 18 Sep 2020 360th drewhead118 496 125 11ms 30 May 2022 360th ComputerKWasTaken 🇺🇸 496 125 11ms 5 Sep 2024 362nd Zhenyu-Bo 488 127 10ms 31 Jul 2025 363rd mhenion8293 🇺🇸 481 129 18ms 19 Jan 2022 364th brimstonetrader 477 130 10ms 22 Jan 2024 365th dillon-duncando 473 131 10ms 3 Oct 2022 366th mbittner20 470 132 11ms 11 Jul 2024 367th DarkTemplar5 463 134 10ms 11 Oct 2020 368th xkacer 🇨🇿 453 137 15ms 30 Jan 2021 369th SURAJMITTAL 428 145 10ms 19 Dec 2024 370th Bananapants22 403 154 11ms 30 Aug 2022 370th kevinnaviapaiva 403 154 11ms 26 Feb 2025 372nd jstechman 395 157 11ms 25 Feb 2024 373rd felixcroc 383 162 36ms 16 Apr 2022 374th muser-logiccpu 🇺🇦 356 174 10ms 25 Aug 2025 375th arinhyther 333 186 11ms 30 Dec 2022 376th NoneTheFewer 313 198 11ms 27 Dec 2025 377th glf818 279 222 10ms 22 Jul 2021 378th szmeku 251 247 11ms 5 Feb 2021 379th fl3ur1nestimable 225 276 10ms 3 Apr 2022 380th WilliamRhind123 207 300 11ms 9 Dec 2025 381st nickweissert-star 190 327 11ms 12 Mar 2026 382nd alfonsoalves 154 402 261ms 20 Jul 2024 383rd HumanoidCPU 131 474 10ms 7 May 2024 384th NanduBC 69 898 11ms 18 Mar 2021 384th enbyte 69 898 11ms 10 Jun 2021 384th theunofficialcoder 69 898 11ms 3 Aug 2021 384th bwat2 69 898 10ms 6 Nov 2021 384th karhuthebear 69 898 10ms 10 May 2022 384th andre-de-lorde 69 898 11ms 7 Sep 2022 384th retrohun 69 898 11ms 28 Dec 2022 391st mothcolada 🇺🇸 62 1,000 10ms 27 Jan 2021 391st KatieLG-Transpiler 🇬🇧 62 1,000 10ms 23 Jun 2022 391st zt14427 62 1,000 10ms 18 Nov 2023 394th ro011110ot 61 1,017 11ms 25 Aug 2025 395th AidanWalter 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