Happy Numbers in Python in bytes. 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Erlang 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 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 Erlang 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 375th knutae 🇳🇴 608 102 6 Dec 2021 375th za3k 608 102 9 Oct 2022 375th CatsAreFluffy 608 102 12 Dec 2022 379th jhunterkohler 602 103 20 May 2021 379th rollsroyce0 602 103 8 Jul 2025 381st PFischbeck 596 104 2 Jan 2018 381st fynnkroeger 596 104 8 Feb 2021 381st feherd 596 104 30 Aug 2021 381st amollberg 🇸🇪 596 104 29 Jan 2022 381st no53488 596 104 5 Dec 2022 381st Wildst 596 104 7 Jul 2023 381st FCORMERAIS 596 104 7 Mar 2024 388th lrustand 590 105 15 Jan 2018 388th djtuBIG-MaliceX 590 105 30 Jan 2018 388th Faweks1 590 105 1 Aug 2018 388th SupImDos 590 105 10 Nov 2020 388th dillon-duncando 590 105 1 Dec 2021 388th Ch3ngL0rd 590 105 16 Jan 2024 388th jamesthekee 590 105 25 Jan 2025 388th kistlerf 🇨🇭 590 105 16 May 2025 396th dave-ck 585 106 3 Mar 2018 396th RyanCarrusca 585 106 21 Feb 2019 396th oriphi 585 106 17 Jun 2019 396th evanrittner 585 106 12 Jan 2020 396th oAsAo 585 106 21 Jan 2020 396th hymanimy 585 106 11 Aug 2021 396th eshilo-draper 585 106 18 Nov 2022 396th ZoeMcG 585 106 8 Jan 2023 396th mathisfun271 585 106 13 Feb 2024 396th Ythaenagor 585 106 5 Aug 2024 406th stordev 579 107 26 Feb 2021 406th KrausRaus 🇺🇸 579 107 15 Apr 2021 406th petroselo 579 107 29 Dec 2021 406th jumelet 🇳🇱 579 107 13 Dec 2022 406th jameswmccarty 579 107 11 Jul 2024 406th PyryL 🇫🇮 579 107 15 Mar 2025 406th kbeat 🇰🇿 579 107 21 May 2025 413th 05st 574 108 14 Feb 2022 413th CameronGBell 574 108 7 Mar 2022 413th SniperSmiley 🇺🇸 574 108 29 Jun 2022 413th dtaylor0 574 108 25 Dec 2022 413th sultan 574 108 2 Apr 2024 413th jfallon1997 574 108 16 May 2024 413th 40fied4t 574 108 21 May 2025 420th tkwa 569 109 5 Dec 2018 420th Bodo171 569 109 24 Nov 2022 420th DaCuteRaccoon 569 109 30 Nov 2022 420th jagannathhari 569 109 21 Oct 2023 424th ValNyz 564 110 20 Apr 2018 424th hyvyys 564 110 16 Sep 2020 424th vodker1 564 110 8 Mar 2022 424th berdzi 564 110 15 Mar 2022 424th VictorFordham 564 110 12 Oct 2023 424th NanduBC 564 110 7 Sep 2024 430th ArturLange 559 111 5 Sep 2018 430th adesanjo 559 111 8 Jun 2019 430th ian-h-chamberlain 🇺🇸 559 111 4 Jan 2020 430th vonKrafft 559 111 26 Mar 2020 430th TinyTheBrontosaurus 559 111 4 Dec 2023 430th Artemis21 🇬🇧 559 111 2 Jan 2025 430th 123mjb 559 111 26 Jun 2025 437th boxjelly 554 112 10 Jan 2021 437th Pena86 554 112 18 Feb 2021 437th Kasci 554 112 28 Dec 2021 437th Omega65536 🇩🇪 554 112 29 Nov 2022 437th epic-programmer-guy 554 112 26 Dec 2023 442nd nkansal96 549 113 21 May 2019 442nd TobyBoyne 🇬🇧 549 113 1 Jun 2019 442nd dymowski 549 113 24 Jul 2019 442nd weberax 549 113 30 Nov 2019 442nd AIn0n 549 113 15 Jul 2021 442nd super-tux 549 113 9 Aug 2021 442nd olavaga 549 113 13 Aug 2021 442nd nkoppel 549 113 20 Oct 2022 442nd Skwerl23 549 113 3 Feb 2023 First Prev 376–450 of 689 Next Last
