Happy Numbers in all languages in chars. 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 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 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 Calendar 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Calendar 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 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 Chars Time Submitted 287th CaedenHarper 🇨🇦 886 147 10ms 24 Jan 2025 287th rucin93 🇵🇱 886 147 10ms 23 Apr 2025 287th albanian-laundromat 886 147 10ms 20 Jul 2025 287th Babafaba 886 147 10ms 24 Oct 2025 287th GolfingSuccess 🇬🇷 886 147 10ms 24 days ago 306th ScottHamper 882 56 9ms 30 May 2021 306th JayXon 🇺🇸 882 56 8ms 9 Mar 2023 306th Steffan153 🇫🇮 882 56 9ms 9 Aug 2024 306th sean-niemann 🇺🇸 882 56 8ms 18 Jan 2025 310th rak1507 🇬🇧 880 25 2ms 10 Jan 2022 310th lynn 880 25 2ms 10 Jan 2022 310th Bubbler-4 880 25 2ms 10 Jan 2022 310th primo-ppcg 🇹🇭 880 25 2ms 10 Jan 2022 310th HPWiz 🇳🇿 880 25 2ms 12 Jan 2022 310th razetime 880 25 2ms 24 Jan 2022 310th GrayJoKing 🇦🇺 880 25 2ms 2 Feb 2022 310th Garklein 🇨🇦 880 25 2ms 20 Feb 2022 310th SirBogman 🇺🇸 880 25 2ms 20 Feb 2022 310th Steffan153 🇫🇮 880 25 2ms 20 Feb 2023 310th JayXon 🇺🇸 880 25 2ms 22 Feb 2023 310th sean-niemann 🇺🇸 880 25 2ms 8 Mar 2023 310th 5cw 🇺🇸 880 25 2ms 11 Apr 2023 310th Natanaelel 🇸🇪 880 25 3ms 14 Jul 2023 310th zacjl 880 25 2ms 14 Sep 2023 310th copy 880 25 2ms 23 Feb 2024 310th GolfingSuccess 🇬🇷 880 25 3ms 19 Mar 2025 310th fuzzylojik-golf 🇺🇸 880 25 2ms 7 Sep 2025 328th saito-ta 🇯🇵 880 26 153ms 12 Aug 2022 328th GolfingSuccess 🇬🇷 880 26 109ms 13 Aug 2022 328th clockworknazo 880 26 110ms 6 Sep 2022 328th orthoplex 🇨🇽 880 26 190ms 1 Feb 2024 332nd marcin7Cd 880 148 10ms 12 Oct 2020 332nd Attero 🇸🇪 880 148 10ms 12 Oct 2020 332nd sisyphus-ppcg 🇦🇺 880 148 10ms 30 May 2021 332nd lynn 880 148 10ms 1 Jun 2021 332nd SirBogman 🇺🇸 880 148 10ms 28 Nov 2021 332nd ovs-code 🇩🇪 880 148 9ms 22 Apr 2022 332nd scpchicken 🇵🇼 880 148 10ms 4 Feb 2023 339th nwellnhof 🇩🇪 877 60 2ms 11 Feb 2020 339th primo-ppcg 🇹🇭 877 60 2ms 22 Aug 2020 341st Steffan153 🇫🇮 875 40 4ms 15 Aug 2024 342nd primo-ppcg 🇹🇭 874 66 140ms 6 May 2019 342nd HPWiz 🇳🇿 874 66 135ms 7 May 2019 342nd lynn 874 66 136ms 15 Jul 2021 342nd JayXon 🇺🇸 874 66 143ms 4 Jul 2022 342nd Steffan153 🇫🇮 874 66 131ms 28 Jan 2023 342nd btnlq 874 66 138ms 15 Oct 2023 342nd sean-niemann 🇺🇸 874 66 142ms 9 Jan 2025 349th GrayJoKing 🇦🇺 874 71 475ms 11 Sep 2022 350th KatieLG-Transpiler 🇬🇧 874 149 10ms 24 Jun 2022 351st MeWhenI 🇻🇦 873 54 10ms 22 Aug 2023 352nd 386asm 🇺🇸 873 59 44ms 13 Apr 2023 352nd sean-niemann 🇺🇸 873 59 46ms 20 Feb 2025 354th DialFrost 🇸🇬 868 148 461ms 12 Jan 2025 354th emgordon154 868 148 465ms 12 Jan 2025 354th Shanethegamer 🇺🇸 868 148 445ms 13 Jan 2025 354th KatieLG 🇬🇧 868 148 461ms 13 Jan 2025 354th HumanoidCPU 868 148 507ms 13 Jan 2025 354th dokutan 868 148 472ms 13 Jan 2025 354th GolfingSuccess 🇬🇷 868 148 462ms 18 Jan 2025 354th ovs-code 🇩🇪 868 148 451ms 24 Jan 2025 354th CaedenHarper 🇨🇦 868 148 474ms 25 Jan 2025 354th MeWhenI 🇻🇦 868 148 471ms 9 Feb 2025 354th pardouin 🇫🇷 868 148 568ms 25 Feb 2025 354th albanian-laundromat 868 148 431ms 25 Jul 2025 366th Zolmeister 867 57 9ms 31 Jan 2019 366th prplz 🇦🇺 867 57 9ms 7 Jul 2020 366th tomtheisen 🇺🇸 867 57 9ms 24 Sep 2020 366th nwellnhof 🇩🇪 867 57 9ms 27 Jan 2021 370th prplz 🇦🇺 865 40 4ms 6 Mar 2020 371st SirBogman 🇺🇸 862 36 149ms 28 Aug 2019 372nd prplz 🇦🇺 862 61 2ms 12 Mar 2019 372nd sisyphus-ppcg 🇦🇺 862 61 2ms 12 Jan 2021 374th nwellnhof 🇩🇪 862 80 53ms 18 Jan 2022 375th ovs-code 🇩🇪 861 67 130ms 4 Jul 2022 First Prev 301–375 of 3,115 Next Last
