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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 300th msrawson 667 93 31 Aug 2018 300th davitf 667 93 31 Oct 2018 300th retrohun 667 93 16 Mar 2019 300th Sticky-Bits 667 93 19 Apr 2019 300th Psirving 667 93 23 Jul 2020 300th Lewenhaupt 667 93 15 Mar 2024 300th cykim8811 667 93 11 Jul 2024 300th martion2007 667 93 14 Aug 2024 309th zdzc 660 94 28 Feb 2018 309th DaleNaci 660 94 27 Aug 2018 309th GodEmperorCaterpie 660 94 4 Sep 2019 309th DarkTemplar5 660 94 18 Feb 2020 309th kypi 660 94 22 Feb 2020 309th lukasthaler 660 94 11 Sep 2020 309th AkashTandon167 660 94 22 Nov 2020 309th ludwig-n 660 94 6 Apr 2021 309th Andrey135296 660 94 3 Jan 2022 318th dyc3 653 95 12 May 2020 318th antimon2 🇯🇵 653 95 27 Jul 2020 318th Secozzi 653 95 4 Nov 2020 318th cesarm4 653 95 30 Aug 2021 318th 4ndyJ 🇬🇧 653 95 12 Feb 2023 323rd Malin001 646 96 4 Jan 2020 323rd The3gs 646 96 28 Aug 2020 323rd Zhenyu-Liang 646 96 31 Jan 2021 323rd asadullayev 646 96 3 Mar 2021 323rd mauro-1 🇮🇹 646 96 18 Aug 2021 323rd BrenSchaap 646 96 21 Oct 2021 323rd andrewteske 646 96 28 Nov 2021 323rd Mortis66666 646 96 10 Jun 2022 323rd galloj 🇨🇿 646 96 17 Aug 2022 323rd vhoulbreque 🇫🇷 646 96 19 Aug 2022 323rd NoahBolohan 🇨🇦 646 96 28 Feb 2023 323rd mikehanus 646 96 5 Dec 2023 323rd Jaydosu 646 96 26 Jun 2024 323rd Pyroan 646 96 14 Mar 2025 337th ToonAlfrink 639 97 13 Nov 2020 337th csharpython 639 97 12 hours ago 339th ebicochineal 633 98 21 Jun 2019 339th ieeemma 633 98 27 Sep 2019 339th TheAristos 633 98 30 Oct 2019 339th lemogne 633 98 8 Aug 2021 339th tpasfieldERAU 633 98 5 Nov 2022 339th VictorStenvers 🇳🇱 633 98 23 Apr 2025 339th RJFuller 633 98 1 May 2025 339th mossiegoat 633 98 12 Jun 2025 339th codewrite 🇬🇧 633 98 7 days ago 348th Edgex42 626 99 3 Jun 2019 348th pengu1n-master 626 99 7 Oct 2021 348th myleopard 626 99 15 Oct 2021 348th Fanrco 626 99 4 Sep 2023 352nd joshrosenkranz 620 100 1 Mar 2018 352nd qoqosz 620 100 16 Jun 2019 352nd estomagordo 🇳🇱 620 100 5 Aug 2019 352nd achow0 620 100 3 Aug 2020 352nd nerikosans 620 100 13 Sep 2020 352nd Miles-1000 🇬🇧 620 100 26 Feb 2021 352nd TimLeffke 620 100 13 Sep 2022 352nd AbhilashaTandon 620 100 22 Sep 2023 352nd JakeDaCake36 620 100 20 Feb 2024 361st ianpoe 614 101 30 Apr 2020 361st brian6liu 614 101 9 May 2020 361st martinnorling 🇸🇪 614 101 2 Feb 2022 361st Stockoh 🇫🇷 614 101 26 Apr 2024 365th michael-celani 608 102 30 Dec 2017 365th knutae 🇳🇴 608 102 6 Dec 2021 365th za3k 608 102 9 Oct 2022 365th CatsAreFluffy 608 102 12 Dec 2022 369th jhunterkohler 602 103 20 May 2021 369th rollsroyce0 602 103 9 days ago 371st PFischbeck 596 104 2 Jan 2018 371st fynnkroeger 596 104 8 Feb 2021 371st feherd 596 104 30 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