Happy Numbers (Long) 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 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 Chars Time Submitted 547th CaedenHarper 🇨🇦 821 28 63ms 14 Jul 2025 547th fuzzylojik-golf 🇺🇸 821 28 68ms 9 Sep 2025 547th blaztoma 🇱🇹 821 28 75ms 26 Dec 2025 564th andersk 🇺🇸 821 121 123ms 31 Oct 2022 565th sean-niemann 🇺🇸 818 92 100ms 8 Oct 2024 566th Shanethegamer 🇺🇸 818 168 1,411ms 27 Mar 2025 567th jared-hughes 817 83 126ms 11 Sep 2023 568th sean-niemann 🇺🇸 817 86 2,265ms 30 Oct 2024 569th Shanethegamer 🇺🇸 815 101 458ms 13 Apr 2023 569th emgordon154 815 101 461ms 26 May 2025 571st Yewzir 🇧🇪 815 107 40ms 14 Jan 2024 572nd snyderek 🇺🇸 815 116 59ms 6 Oct 2024 573rd m-tkach 🇺🇦 815 120 28ms 18 Dec 2023 574th Mabeloid 🇳🇴 814 122 123ms 31 Oct 2025 574th CaedenHarper 🇨🇦 814 122 124ms 1 Dec 2025 574th elgan65536 🇺🇸 814 122 129ms 3 days ago 577th bizy-coder 813 73 175ms 3 Oct 2024 577th Rubiksmath 813 73 155ms 19 Oct 2024 577th Seek64 🇩🇪 813 73 166ms 4 Dec 2025 580th snoozingnewt 🇨🇦 812 105 81ms 30 Sep 2025 581st janbehrens 🇩🇪 811 73 11ms 20 Sep 2021 581st didion0 🇺🇸 811 73 48ms 23 Nov 2021 581st KatieLG 🇬🇧 811 73 13ms 5 Apr 2022 581st emgordon154 811 73 11ms 7 Nov 2024 585th edsrzf 🇳🇿 811 88 11ms 7 Jun 2025 586th Shanethegamer 🇺🇸 810 93 119ms 20 Sep 2021 586th Yewzir 🇧🇪 810 93 105ms 27 Mar 2024 588th AdrienHache 🇫🇷 808 94 462ms 2 Jun 2023 588th billings7 🇬🇧 808 94 442ms 21 May 2024 590th GolfingSuccess 🇬🇷 808 117 62ms 19 Mar 2025 591st MeWhenI 🇻🇦 807 71 64ms 5 Apr 2025 592nd kimbo 🇺🇸 807 146 287ms 12 Jan 2023 593rd ovs-code 🇩🇪 806 66 11ms 15 Aug 2024 593rd sisyphus-ppcg 🇦🇺 806 66 14ms 19 Aug 2024 595th AlephSquirrel 806 104 4ms 6 Aug 2024 596th GrayJoKing 🇦🇺 805 94 143ms 23 Oct 2023 596th MeWhenI 🇻🇦 805 94 59ms 9 May 2024 598th Shanethegamer 🇺🇸 805 100 12ms 10 Sep 2022 598th albanian-laundromat 805 100 11ms 24 Dec 2025 600th MeWhenI 🇻🇦 804 90 2ms 10 Oct 2023 601st frankgraziano 804 232 37ms 31 Oct 2025 602nd xnor-gate 802 74 150ms 23 Oct 2023 602nd csharpython 802 74 22ms 17 Jul 2025 604th AlephSquirrel 802 89 14ms 20 Apr 2023 605th Steffan153 🇫🇮 801 95 22ms 21 Feb 2023 605th Waffle3z 801 95 2ms 26 Dec 2025 607th tailorspy 801 118 62ms 22 Sep 2024 607th dokutan 801 118 60ms 6 Nov 2025 609th jared-hughes 801 124 132ms 10 Nov 2022 609th Re-Adventures 🇮🇳 801 124 129ms 22 Jun 2023 611th Shanethegamer 🇺🇸 800 31 6ms 13 Jan 2022 612th c0d3-4-F00d 🇩🇪 800 74 15ms 5 Jan 2022 612th Maznek 800 74 11ms 19 Jun 2023 612th thisishowmymindworks 🇳🇴 800 74 108ms 9 Jun 2024 612th snoozingnewt 🇨🇦 800 74 14ms 1 Sep 2024 612th blaztoma 🇱🇹 800 74 11ms 23 Nov 2025 617th snoozingnewt 🇨🇦 799 66 13ms 1 Sep 2024 617th LostSyntax21 🇬🇧 799 66 4ms 8 Jan 2025 619th clockworknazo 798 83 13ms 13 Oct 2022 619th ovs-code 🇩🇪 798 83 15ms 7 Feb 2023 621st brimstonetrader 798 85 122ms 26 Jan 2024 622nd inventshah 798 158 415ms 8 Sep 2022 623rd Natanaelel 🇸🇪 796 72 71ms 26 Sep 2023 624th snoozingnewt 🇨🇦 796 148 266ms 4 Feb 2024 625th msbranicky 795 91 3ms 11 Oct 2023 626th dokutan 794 67 219ms 4 Feb 2025 627th Alessandro-Balconi 🇮🇹 794 77 86ms 14 Jul 2023 628th MeWhenI 🇻🇦 794 100 134ms 15 Oct 2022 629th Herbert00709 🇵🇱 794 119 61ms 4 Sep 2024 630th Shanethegamer 🇺🇸 793 29 79ms 22 Jul 2022 631st primo-ppcg 🇹🇭 793 61 1,236ms 9 Feb 2022 632nd DialFrost 🇸🇬 793 63 245ms 21 Jan 2025 633rd MeWhenI 🇻🇦 793 110 40ms 17 Feb 2023 634th sisyphus-ppcg 🇦🇺 792 96 15ms 7 Apr 2022 634th DialFrost 🇸🇬 792 96 18ms 31 Oct 2024 634th sean-niemann 🇺🇸 792 96 21ms 9 Apr 2025 634th edsrzf 🇳🇿 792 96 12ms 26 Jul 2025 638th wh3n3v3r 🇨🇿 791 75 25ms 13 Nov 2024 639th MeWhenI 🇻🇦 791 104 457ms 17 Aug 2023 640th LostSyntax21 🇬🇧 791 149 289ms 8 Jan 2025 First Prev 561–640 of 2,055 Next Last