Happy Numbers (Long) in all languages 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 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 Multitap Input 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 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 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 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 Multitap Input 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 1st 2bular 1,000 25 3ms 60 mins ago 2nd saito-ta 🇯🇵 992 27 479ms 12 Aug 2022 2nd GolfingSuccess 🇬🇷 992 27 519ms 16 Aug 2022 2nd Lydxn 🇨🇦 992 27 685ms 30 Aug 2022 2nd clockworknazo 992 27 494ms 6 Sep 2022 2nd orthoplex 🇨🇽 992 27 686ms 1 Feb 2024 7th Bubbler-4 976 31 36ms 2 Feb 2022 7th ovs-code 🇩🇪 976 31 33ms 17 Aug 2023 9th Lydxn 🇨🇦 971 72 144ms 22 Oct 2023 9th pardouin 🇫🇷 971 72 145ms 19 Apr 2024 9th khvdm 971 72 141ms 10 Nov 2025 9th sunleonid 971 72 144ms 4 Dec 2025 9th 4atj 971 72 145ms 4 Dec 2025 9th HPWiz 🇳🇿 971 72 142ms 5 Dec 2025 15th rak1507 🇬🇧 962 26 2ms 10 Jan 2022 15th lynn 962 26 2ms 10 Jan 2022 15th sisyphus-ppcg 🇦🇺 962 26 2ms 10 Jan 2022 15th Bubbler-4 962 26 2ms 10 Jan 2022 15th Lydxn 🇨🇦 962 26 2ms 10 Jan 2022 15th primo-ppcg 🇹🇭 962 26 2ms 10 Jan 2022 15th HPWiz 🇳🇿 962 26 2ms 12 Jan 2022 15th razetime 962 26 2ms 24 Jan 2022 15th GrayJoKing 🇦🇺 962 26 2ms 2 Feb 2022 15th Garklein 🇨🇦 962 26 2ms 20 Feb 2022 15th SirBogman 🇺🇸 962 26 3ms 20 Feb 2022 15th ovs-code 🇩🇪 962 26 2ms 7 Jun 2022 15th Steffan153 🇫🇮 962 26 3ms 27 Jan 2023 15th JayXon 🇺🇸 962 26 2ms 22 Feb 2023 15th sean-niemann 🇺🇸 962 26 3ms 8 Mar 2023 15th 5cw 🇺🇸 962 26 2ms 11 Apr 2023 15th Natanaelel 🇸🇪 962 26 7ms 14 Jul 2023 15th zacjl 962 26 2ms 14 Sep 2023 15th copy 962 26 3ms 23 Feb 2024 15th GolfingSuccess 🇬🇷 962 26 4ms 19 Mar 2025 15th fuzzylojik-golf 🇺🇸 962 26 2ms 7 Sep 2025 36th sisyphus-ppcg 🇦🇺 958 73 138ms 23 Oct 2023 36th ovs-code 🇩🇪 958 73 160ms 23 Oct 2023 36th bizy-coder 958 73 167ms 3 Oct 2024 36th Rubiksmath 958 73 160ms 19 Oct 2024 36th sean-niemann 🇺🇸 958 73 158ms 23 Dec 2024 36th JayXon 🇺🇸 958 73 148ms 13 Sep 2025 36th lukegustafson 🇺🇸 958 73 159ms 4 Dec 2025 36th Seek64 🇩🇪 958 73 166ms 4 Dec 2025 44th JayXon 🇺🇸 957 62 10ms 19 Sep 2021 44th Lydxn 🇨🇦 957 62 12ms 22 May 2022 44th emplv 🇱🇻 957 62 11ms 17 Nov 2022 44th Steffan153 🇫🇮 957 62 11ms 28 Jan 2023 44th nwellnhof 🇩🇪 957 62 14ms 3 Mar 2023 44th sean-niemann 🇺🇸 957 62 11ms 22 Feb 2024 44th rucin93 🇵🇱 957 62 11ms 19 Apr 2024 44th vlpx 🇫🇮 957 62 11ms 18 Jun 2024 44th lukegustafson 🇺🇸 957 62 11ms 6 Sep 2024 53rd sean-niemann 🇺🇸 956 28 67ms 22 Jul 2022 53rd lynn 956 28 65ms 22 Jul 2022 53rd MeWhenI 🇻🇦 956 28 72ms 23 Jul 2022 53rd sisyphus-ppcg 🇦🇺 956 28 64ms 24 Jul 2022 53rd jared-hughes 956 28 60ms 29 Jul 2022 53rd primo-ppcg 🇹🇭 956 28 70ms 30 Sep 2022 53rd AlephSquirrel 956 28 68ms 30 Dec 2022 53rd Steffan153 🇫🇮 956 28 61ms 12 Jan 2023 53rd DialFrost 🇸🇬 956 28 68ms 28 Jan 2023 53rd CornerMercury 🇬🇧 956 28 63ms 24 Aug 2023 53rd ovs-code 🇩🇪 956 28 69ms 2 Feb 2024 53rd snoozingnewt 🇨🇦 956 28 62ms 1 Sep 2024 53rd pardouin 🇫🇷 956 28 59ms 21 Sep 2024 53rd LostSyntax21 🇬🇧 956 28 61ms 8 Jan 2025 53rd edsrzf 🇳🇿 956 28 61ms 9 Mar 2025 53rd CaedenHarper 🇨🇦 956 28 63ms 14 Jul 2025 53rd fuzzylojik-golf 🇺🇸 956 28 68ms 9 Sep 2025 53rd blaztoma 🇱🇹 956 28 75ms 27 days ago 71st nwellnhof 🇩🇪 956 39 4,951ms 1 Mar 2023 72nd Lydxn 🇨🇦 955 50 100ms 19 Sep 2021 72nd GrayJoKing 🇦🇺 955 50 101ms 19 Sep 2021 72nd janlelis 955 50 112ms 20 Sep 2021 72nd JayXon 🇺🇸 955 50 101ms 28 Sep 2021 72nd sisyphus-ppcg 🇦🇺 955 50 92ms 6 May 2022 72nd radarek 🇵🇱 955 50 87ms 25 May 2022 72nd sean-niemann 🇺🇸 955 50 95ms 23 Dec 2024 72nd pardouin 🇫🇷 955 50 77ms 9 Apr 2025 72nd stefangimmillaro 955 50 103ms 27 May 2025 1–80 of 2,062 Next Last