Happy Numbers in Python in bytes. 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 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 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 Bytes Time Submitted 477th arjunarya1 539 115 11ms 28 Aug 2025 477th madeforlosers 539 115 18ms 12 hours ago 483rd sambirnbaum1 534 116 11ms 7 Sep 2019 483rd markus-rekdal 534 116 18ms 23 May 2022 483rd rowboat1 534 116 10ms 21 Jun 2022 483rd AGoyet 534 116 42ms 29 Jun 2022 487th caerbannogwhite 525 118 16ms 13 Apr 2018 487th danwley 525 118 10ms 2 Apr 2019 487th siegelzero 525 118 15ms 24 Jan 2020 487th mothcolada 🇺🇸 525 118 11ms 4 Dec 2020 487th lukehatcher 🇺🇸 525 118 18ms 30 Aug 2021 487th P-Quentin 🇫🇷 525 118 29ms 10 Aug 2022 487th midnattssol 🇸🇪 525 118 12ms 27 Jul 2023 487th JesseNoEyes 🇺🇸 525 118 10ms 25 Sep 2024 495th dddthedark 521 119 9ms 11 Jan 2018 495th raywinray 521 119 10ms 27 Sep 2018 495th alangodfrey 521 119 11ms 11 Jun 2019 495th ElevatorShaft 521 119 9ms 18 Jun 2019 495th iso4096 521 119 9ms 8 Mar 2020 495th Andre3582 521 119 10ms 25 Oct 2020 495th enbyte 521 119 9ms 27 May 2021 495th Hannah-Varekamp 521 119 10ms 17 Jun 2021 495th StarmaQ 521 119 9ms 12 Jan 2022 495th Trunksistor 🇫🇷 521 119 17ms 19 Apr 2022 495th Puperger 521 119 9ms 19 Jun 2022 495th jhpaques 🇫🇷 521 119 9ms 29 Jul 2022 495th kevdah 521 119 9ms 2 Aug 2022 495th bwenstar 521 119 9ms 9 Aug 2022 495th mdnestor 521 119 9ms 28 Dec 2022 495th mbittner20 521 119 11ms 27 May 2023 495th HumanoidCPU 521 119 9ms 3 May 2024 495th therealnumbers 521 119 10ms 4 Jun 2024 495th RedzGoose 🇦🇺 521 119 9ms 25 Oct 2024 495th mishak-sys 521 119 9ms 31 Mar 2025 495th damoose717 521 119 11ms 23 May 2025 495th WillowWispy 521 119 17ms 25 May 2025 495th averagepythondev 521 119 9ms 2 Jan 2026 518th jaredcrystal 🇺🇸 517 120 17ms 17 Mar 2018 518th BenBanerjeeRichards 517 120 10ms 20 Jan 2022 520th johnnythedoggie 512 121 23ms 26 Apr 2021 520th bac0id 512 121 10ms 27 Sep 2023 520th brimstonetrader 512 121 10ms 22 Jan 2024 523rd babakoban 508 122 9ms 30 Aug 2019 523rd AreYouW 508 122 10ms 6 Dec 2019 523rd Hawkeye99 508 122 9ms 6 Dec 2019 523rd ADV1K 🇮🇳 508 122 9ms 18 Feb 2020 523rd garrisonhh 508 122 16ms 21 Nov 2020 523rd Command-Crafter 508 122 10ms 8 Nov 2021 523rd lovernj 508 122 10ms 7 Feb 2022 523rd Demonarchet 508 122 10ms 2 May 2023 523rd Deedogg 508 122 17ms 5 Sep 2024 523rd 0dyse 508 122 11ms 29 Apr 2025 523rd osNiko 🇧🇷 508 122 10ms 23 Jul 2025 534th lukasmoellerch 504 123 11ms 14 Jan 2019 534th Kreavita 504 123 11ms 14 Jan 2019 534th timkaiser 504 123 11ms 19 Apr 2019 534th bobbysq 504 123 11ms 29 Jun 2023 538th KarachunIvan 500 124 11ms 19 Feb 2018 538th sleepyStick 500 124 16ms 11 Mar 2022 538th Apfelvater 500 124 17ms 2 Mar 2026 541st lmeuser 496 125 11ms 2 Dec 2017 541st 0xCake 496 125 17ms 20 Apr 2020 541st haydenridd 496 125 9ms 20 Oct 2020 541st markbyrne 496 125 10ms 20 Oct 2020 541st samchristiandd 496 125 11ms 19 Feb 2021 541st clementblaudeau 496 125 9ms 26 May 2021 541st brochmann 🇸🇪 496 125 9ms 6 Feb 2022 541st AliceFord 496 125 9ms 2 Jun 2022 541st elephantpanda 496 125 10ms 31 Aug 2022 541st Azearia 496 125 10ms 1 Dec 2022 541st Schreipfelerer 496 125 10ms 9 Apr 2023 541st eddvrs 496 125 10ms 21 Dec 2023 541st qwjhvbxi 496 125 12ms 8 Feb 2024 541st Pale-Vessel 496 125 10ms 1 Apr 2024 541st hippopotam00sehead 🇨🇦 496 125 10ms 13 Sep 2024 541st TralfamadorianComedian 496 125 10ms 31 Dec 2024 541st TheZwierzLF 🇵🇱 496 125 32ms 25 May 2025 558th jackedwards04 492 126 9ms 22 Nov 2020 558th b4dpxl 492 126 16ms 10 Nov 2021 558th jettdc 492 126 10ms 31 Dec 2022 First Prev 481–560 of 715 Next Last
