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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 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 Chars Time Submitted 224th b4dpxl 697 89 9ms 9 Nov 2021 224th AbelPelser 697 89 20ms 3 Jul 2022 224th TaserTheFox 🇺🇸 697 89 9ms 28 Feb 2023 224th CheeseCake628 🇳🇴 697 89 9ms 6 Mar 2023 224th ssbhatt4321 697 89 11ms 14 Oct 2023 231st michelebastione 🇮🇹 689 90 9ms 24 Aug 2020 231st ArmaanAS 689 90 9ms 11 Mar 2021 231st cb597 689 90 10ms 23 Jul 2022 231st 0-4849 689 90 9ms 4 Nov 2022 231st namelessiw 689 90 9ms 9 Jul 2024 236th marcin7Cd 681 91 9ms 11 Dec 2020 236th amollberg 🇸🇪 681 91 9ms 15 Jan 2022 236th Bonjour27891 🇻🇳 681 91 9ms 4 Mar 2022 236th nstearns96 🇬🇧 681 91 20ms 29 Nov 2022 236th AlexanderFair 681 91 10ms 11 Jul 2023 236th adamnielson42 🇺🇸 681 91 9ms 22 Aug 2023 236th jhu04 681 91 10ms 18 Jan 2024 236th Lv0Sys 🇵🇱 681 91 9ms 22 Jun 2025 236th jacekwladzinski 681 91 9ms 4 Oct 2025 245th mstang107 674 92 15ms 20 Dec 2023 245th zwxzwxzwx21 674 92 16ms 30 Jan 2024 245th jameswmccarty 674 92 10ms 11 Jul 2024 245th PyryL 🇫🇮 674 92 9ms 22 Aug 2024 245th JesseNoEyes 🇺🇸 674 92 10ms 17 Nov 2024 250th adoxography 667 93 9ms 8 Oct 2020 250th nullie 667 93 9ms 9 Jun 2022 250th julienlamoureux78 667 93 12ms 18 Aug 2022 250th CatsAreFluffy 667 93 10ms 21 Dec 2023 250th Mikey-Beep 🇬🇧 667 93 9ms 2 Jun 2024 250th Papushkado 667 93 11ms 10 days ago 256th bbakersmith 660 94 9ms 18 Jul 2021 256th jfallon1997 660 94 9ms 9 Aug 2022 256th wobblybits 660 94 9ms 19 Aug 2025 259th LeeCamp 653 95 9ms 27 Dec 2021 259th 4ndyJ 🇬🇧 653 95 9ms 7 Feb 2023 259th 0-ag 653 95 11ms 25 Aug 2025 262nd Psirving 646 96 11ms 29 Jul 2020 262nd henrytranter 646 96 9ms 27 Aug 2020 262nd chrishm909 646 96 9ms 23 May 2021 262nd sleepyStick 646 96 16ms 3 Dec 2021 262nd tterem 646 96 11ms 8 Jun 2022 262nd sbyrne51 646 96 11ms 1 Oct 2022 268th asadullayev 639 97 13ms 3 Mar 2021 268th befoster 639 97 9ms 10 Apr 2021 268th myleopard 639 97 13ms 15 Oct 2021 268th Andrey135296 639 97 9ms 4 Apr 2022 268th Bodo171 639 97 14ms 25 Nov 2022 273rd ehulinsky 🇺🇸 633 98 9ms 11 Nov 2021 273rd Trunksistor 🇫🇷 633 98 9ms 24 May 2022 273rd MichaelMBradley 🇨🇦 633 98 10ms 19 Jun 2022 276th TimHuisman1703 626 99 9ms 7 Jan 2022 276th davecame 626 99 9ms 2 Aug 2023 278th EwanSkene 620 100 12ms 3 Sep 2020 278th boxjelly 620 100 10ms 14 Feb 2021 278th PhysicDev 🇫🇷 620 100 10ms 16 Mar 2022 278th wen1now 620 100 9ms 6 Nov 2023 278th Alban-Boissard 620 100 9ms 14 Jun 2025 283rd jameslindesay 614 101 47ms 25 Feb 2021 283rd galloj 🇨🇿 614 101 11ms 21 Aug 2022 283rd Acky-Acky 614 101 11ms 9 May 2024 286th findegil 608 102 9ms 26 Aug 2020 286th austinrwarner 608 102 11ms 25 Dec 2020 286th Omega65536 🇩🇪 608 102 15ms 6 Jan 2021 286th jhpaques 🇫🇷 608 102 13ms 29 Jul 2022 286th jamesthekee 608 102 9ms 25 Jan 2025 291st atazzam 🇺🇸 602 103 14ms 2 Apr 2022 291st vishwathg 602 103 9ms 21 Aug 2022 291st willschremmer 602 103 9ms 28 Apr 2024 291st wuzekai518 602 103 9ms 23 Jul 2024 291st Mabeloid 🇳🇴 602 103 10ms 22 Sep 2024 291st WillowWispy 602 103 10ms 17 Mar 2025 297th ydevor 🇮🇱 596 104 9ms 10 Mar 2021 297th TheZwierzLF 🇵🇱 596 104 10ms 5 days ago 299th mathwiz42 590 105 9ms 18 Aug 2020 299th PFischbeck 590 105 10ms 31 Oct 2020 First Prev 226–300 of 377 Next Last