Happy Numbers (Long) 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 240th QuincyNash 🇺🇸 667 108 348ms 6 Dec 2022 240th jumelet 🇳🇱 667 108 23ms 13 Dec 2022 240th ZoeMcG 667 108 13ms 8 Jan 2023 240th BREMAUCY 🇫🇷 667 108 24ms 26 Jul 2025 245th MichaelMBradley 🇨🇦 661 109 21ms 11 Jun 2022 245th SniperSmiley 🇺🇸 661 109 20ms 12 Jun 2022 245th sultan 661 109 17ms 2 Apr 2024 248th Bodo171 655 110 156ms 29 Nov 2022 248th Raphsinai 655 110 12ms 23 May 2023 248th 40fied4t 655 110 12ms 21 May 2025 251st hellwue 649 111 19ms 25 Feb 2022 251st vodker1 649 111 23ms 8 Mar 2022 251st chriscianfarani 649 111 18ms 11 Aug 2022 254th mathisfun271 643 112 523ms 23 Oct 2021 254th Pena86 643 112 14ms 2 Jan 2022 254th 123mjb 643 112 20ms 26 Jun 2025 257th Kasci 637 113 300ms 28 Dec 2021 257th berdzi 637 113 15ms 8 Mar 2022 257th Omega65536 🇩🇪 637 113 14ms 29 Nov 2022 257th epic-programmer-guy 637 113 18ms 26 Dec 2023 257th CutSandstone 637 113 27ms 5 Jul 2024 262nd TobyBoyne 🇬🇧 632 114 19ms 27 Jul 2022 262nd Mikey-Beep 🇬🇧 632 114 18ms 24 Aug 2023 262nd jfallon1997 632 114 29ms 16 May 2024 262nd herbroot 632 114 3,840ms 19 Jun 2025 266th Skwerl23 626 115 23ms 3 Feb 2023 266th CheeseCake628 🇳🇴 626 115 15ms 19 Mar 2023 266th eiburns 626 115 20ms 24 Oct 2023 266th aalec 626 115 486ms 24 Apr 2024 270th michelebastione 🇮🇹 621 116 17ms 9 Oct 2021 270th clayboll99 621 116 13ms 11 Jul 2025 270th Andre3582 621 116 19ms 10 Oct 2025 273rd rowboat1 615 117 15ms 21 Jun 2022 273rd AGoyet 615 117 311ms 29 Jun 2022 273rd HumanoidCPU 615 117 29ms 23 Jun 2024 276th ArmaanAS 610 118 25ms 29 Nov 2021 276th JesseNoEyes 🇺🇸 610 118 16ms 25 Sep 2024 276th madeforlosers 610 118 23ms 7 Nov 2025 279th P-Quentin 🇫🇷 605 119 85ms 10 Aug 2022 279th midnattssol 🇸🇪 605 119 19ms 27 Jul 2023 279th MassimoParisi 605 119 25ms 25 Sep 2024 282nd AbelPelser 600 120 17ms 2 Jul 2022 282nd mbittner20 600 120 16ms 27 May 2023 282nd WillowWispy 600 120 24ms 25 May 2025 285th hiichbindermax 595 121 19ms 26 Feb 2022 285th RaBa21 🇭🇺 595 121 12ms 12 Nov 2023 287th Trunksistor 🇫🇷 590 122 23ms 12 Apr 2022 287th Deedogg 590 122 26ms 9 Sep 2024 289th jiaminglimjm 🇲🇾 585 123 25ms 25 Mar 2023 289th brimstonetrader 585 123 21ms 18 Dec 2023 289th 0dyse 585 123 17ms 29 Apr 2025 292nd sleepyStick 576 125 32ms 11 Mar 2022 292nd AliceFord 576 125 20ms 2 Jun 2022 292nd osNiko 🇧🇷 576 125 25ms 29 Jul 2025 292nd TheZwierzLF 🇵🇱 576 125 99ms 20 Dec 2025 296th MichalMarsalek 🇨🇿 571 126 12ms 29 Aug 2022 296th celiendonze 🇨🇭 571 126 18ms 25 Apr 2023 296th qwjhvbxi 571 126 114ms 8 Feb 2024 299th b4dpxl 567 127 19ms 10 Nov 2021 299th jameswmccarty 567 127 22ms 10 Jul 2024 299th robin-scragg 567 127 14ms 10 Jul 2025 302nd Evan-Robotics 563 128 20ms 26 Jan 2022 302nd eddvrs 563 128 42ms 22 Dec 2023 302nd therealnumbers 563 128 16ms 30 May 2024 305th jhpaques 🇫🇷 558 129 21ms 29 Jul 2022 305th shibacho 🇯🇵 558 129 25ms 25 Nov 2022 305th jstechman 558 129 16ms 9 Mar 2024 308th LukasFolwarczny 🇨🇿 554 130 22ms 16 Sep 2022 308th gareth-kmet 554 130 23ms 3 Mar 2023 308th Tess2662 554 130 408ms 4 Mar 2023 311th ThatAlo 550 131 18ms 27 Jan 2023 312th Techdude01 533 135 28ms 17 Dec 2022 312th dalamajama 533 135 14ms 17 Aug 2023 312th julian-hoelz 533 135 15ms 15 Sep 2024 315th Florian-Mt 529 136 22ms 20 Dec 2025 316th ComputerKWasTaken 🇺🇸 526 137 22ms 8 Jun 2024 316th hamilton-bonds 526 137 16ms 12 Nov 2024 318th mm-news 522 138 307ms 1 Dec 2022 318th DrPrettyman 522 138 19ms 1 Jun 2023 320th kevdah 518 139 21ms 5 Oct 2022 First Prev 241–320 of 385 Next Last
