Happy Numbers in Python in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st tnecio 676 71 29 Apr 2021 151st commandblockguy 🇺🇸 676 71 30 Sep 2022 153rd FlorianCassayre 🇫🇷 658 73 30 Oct 2022 153rd cykim8811 658 73 11 Jul 2024 153rd albanian-laundromat 658 73 44 hours ago 156th Mortis66666 649 74 10 Jun 2022 157th csharpython 632 76 31 Jan 2025 158th FCORMERAIS 623 77 7 Mar 2024 158th ahmetdemirag 🇨🇾 623 77 11 Feb 2025 160th Re-Adventures 🇮🇳 615 78 10 Oct 2020 160th davecame 615 78 14 Aug 2023 160th snydej 615 78 22 Nov 2024 163rd Eilonlif 🇮🇱 608 79 20 Feb 2023 163rd fgrosshans 🇫🇷 608 79 23 Jul 2024 163rd EnTerr 608 79 1 Sep 2024 166th dim-an 600 80 7 Dec 2020 166th ageneric 600 80 7 Feb 2021 166th ehulinsky 🇺🇸 600 80 10 Nov 2021 166th guilhem-roy 🇫🇷 600 80 26 Feb 2022 166th suwat513 600 80 15 Sep 2022 166th jhu04 600 80 18 Jan 2024 166th Bmrl7 600 80 29 Feb 2024 166th jtaxen 600 80 4 Apr 2024 166th ryyyn 600 80 17 Jan 2025 175th dzhang314 593 81 14 Aug 2019 175th dlenski 593 81 13 Mar 2020 175th yzhs 🇩🇪 593 81 25 Oct 2020 175th hiddicop 🇸🇪 593 81 26 Jan 2021 175th CedricGebistorf 593 81 25 Feb 2022 175th LogicalJoe 593 81 7 Oct 2022 175th aksyristos 593 81 12 Feb 2023 175th adamnielson42 🇺🇸 593 81 10 Apr 2023 175th Shanethegamer 🇺🇸 593 81 9 Oct 2023 175th Natanaelel 🇸🇪 593 81 29 Oct 2023 175th rollershutter 593 81 27 Jun 2024 175th klixel 593 81 31 Dec 2024 175th Artemis21 🇬🇧 593 81 10 Jan 2025 188th Dazza314 🇬🇧 585 82 3 Nov 2020 188th zacjl 585 82 20 Apr 2023 188th OwPowell 585 82 19 Dec 2023 191st Bonjour27891 🇻🇳 578 83 9 Feb 2022 191st tkr-sh 🇫🇷 578 83 24 Apr 2022 191st thehylian 578 83 2 Jan 2023 191st b10011 🇫🇮 578 83 7 Jan 2023 191st badboj40 578 83 12 Feb 2023 191st randolchance 578 83 16 Feb 2023 191st ceeb9 578 83 13 Aug 2023 191st firegene 🇮🇪 578 83 22 Dec 2023 191st drochom 578 83 16 Jun 2024 191st moustave 578 83 26 Nov 2024 191st tjwrenn 578 83 10 Dec 2024 202nd Ailko 🇧🇪 571 84 5 May 2022 202nd Mikey-Beep 🇬🇧 571 84 15 Jun 2022 202nd P-Quentin 🇫🇷 571 84 10 Aug 2022 202nd 051 🇸🇬 571 84 19 Aug 2022 202nd Ripick 571 84 1 Feb 2023 202nd KenanHanke 571 84 22 Feb 2023 202nd celiendonze 🇨🇭 571 84 20 Jun 2023 202nd minhtrancccp 571 84 1 Nov 2023 202nd wen1now 571 84 6 Nov 2023 202nd logvp 571 84 12 Jan 2024 202nd stertooy 🇧🇪 571 84 14 Jun 2024 202nd FranklinJiaChen 571 84 5 Aug 2024 202nd cdesodt 571 84 10 Oct 2024 215th Starwort 🇬🇧 565 85 29 May 2019 215th hoodadam 565 85 1 Jul 2019 215th joll05 🇸🇪 565 85 19 Aug 2020 215th 77Tigers 565 85 3 Mar 2021 215th neihousaigaai 565 85 8 May 2021 215th andre-lameirinhas 🇵🇹 565 85 4 Nov 2021 215th LeeCamp 565 85 15 Jan 2023 215th nayakrujul 565 85 17 Feb 2023 215th InigoK 🇺🇸 565 85 22 Apr 2023 215th cros107 565 85 11 Oct 2023 215th Grrisly 565 85 29 Mar 2024 Prev 151–225 of 649 Next