Happy Numbers (Long) in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 294th ndren 884 79 11 Feb 2024 294th 5cw 🇺🇸 884 79 8 May 2024 294th bzijlema 884 79 11 Oct 2024 294th CaedenHarper 🇨🇦 884 79 7 Feb 2025 305th GrayJoKing 🇦🇺 884 83 23 Oct 2023 305th ovs-code 🇩🇪 884 83 23 Oct 2023 307th GrayJoKing 🇦🇺 884 110 13 Jan 2023 308th canissimia 🇦🇶 884 218 25 Oct 2021 309th Steffan153 🇫🇮 883 81 18 Apr 2023 310th primo-ppcg 🇹🇭 882 99 19 Jul 2022 311th m-tkach 🇺🇦 882 127 15 Jan 2025 312th GolfingSuccess 🇬🇷 880 76 15 Jan 2024 312th GrayJoKing 🇦🇺 880 76 15 Jan 2024 312th Steffan153 🇫🇮 880 76 16 Jan 2024 312th AlephSquirrel 880 76 16 Jan 2024 316th GrayJoKing 🇦🇺 879 90 16 Jun 2022 316th JayXon 🇺🇸 879 90 9 Apr 2023 318th Shanethegamer 🇺🇸 878 97 17 Dec 2021 318th MeWhenI 🇻🇦 878 97 21 Jun 2022 318th stefangimmillaro 878 97 18 Oct 2022 318th Steffan153 🇫🇮 878 97 4 Jan 2023 318th sean-niemann 🇺🇸 878 97 7 Feb 2023 318th Steffan153 🇫🇮 878 97 9 Apr 2023 318th Yewzir 878 97 14 Jan 2024 325th MeWhenI 🇻🇦 876 72 13 Dec 2022 326th MeWhenI 🇻🇦 876 102 7 Dec 2022 327th m-tkach 🇺🇦 876 143 7 Apr 2022 327th primo-ppcg 🇹🇭 876 143 25 Jun 2022 329th canissimia 🇦🇶 876 144 24 Feb 2023 330th MeWhenI 🇻🇦 875 91 5 Sep 2023 331st Steffan153 🇫🇮 875 113 17 Feb 2024 332nd JayXon 🇺🇸 875 168 4 Oct 2023 333rd Bubbler-4 874 66 13 Sep 2023 334th sean-niemann 🇺🇸 874 75 16 Apr 2024 334th DialFrost 🇸🇬 874 75 26 Dec 2024 336th Lydxn 🇨🇦 874 84 10 Oct 2023 337th MeWhenI 🇻🇦 874 88 16 Aug 2023 337th stefangimmillaro 874 88 18 Sep 2023 337th namelessiw 874 88 9 Jun 2024 340th Lydxn 🇨🇦 874 100 19 Jul 2022 341st btnlq 873 57 27 Dec 2021 341st SirBogman 🇺🇸 873 57 8 Jan 2024 343rd primo-ppcg 🇹🇭 873 80 22 Sep 2021 343rd prplz 🇦🇺 873 80 18 Dec 2021 343rd inventshah 873 80 10 May 2022 343rd KatieLG 🇬🇧 873 80 5 Nov 2022 343rd jhu04 873 80 18 Jan 2024 343rd jtaxen 873 80 4 Apr 2024 343rd duckyluuk 🇳🇱 873 80 20 Jun 2024 343rd namelessiw 873 80 14 Jul 2024 343rd fgrosshans 🇫🇷 873 80 23 Jul 2024 343rd EnTerr 873 80 8 Sep 2024 353rd edsrzf 🇳🇿 873 109 1 Jan 2025 353rd kg583 🇺🇸 873 109 13 Feb 2025 355th o0lit3 🇺🇸 872 50 19 Sep 2021 355th primo-ppcg 🇹🇭 872 50 20 Sep 2021 355th nwellnhof 🇩🇪 872 50 26 Dec 2021 355th Lydxn 🇨🇦 872 50 25 May 2022 355th saito-ta 🇯🇵 872 50 27 May 2022 360th prplz 🇦🇺 872 68 27 Sep 2021 361st Bubbler-4 872 96 14 Jul 2023 361st Lydxn 🇨🇦 872 96 15 Jul 2023 361st GrayJoKing 🇦🇺 872 96 15 Jul 2023 361st btnlq 872 96 15 Jul 2023 361st ovs-code 🇩🇪 872 96 15 Jul 2023 361st MeWhenI 🇻🇦 872 96 25 Jul 2023 367th pardouin 🇫🇷 870 81 7 Nov 2024 368th Steffan153 🇫🇮 870 91 17 Dec 2022 369th stefangimmillaro 870 114 19 Oct 2023 370th prplz 🇦🇺 869 55 18 Dec 2021 370th lynn 869 55 25 May 2022 370th ovs-code 🇩🇪 869 55 9 May 2023 370th Natanaelel 🇸🇪 869 55 10 May 2023 370th MeWhenI 🇻🇦 869 55 16 Aug 2023 375th neel11235813 869 77 15 Jan 2024 Prev 301–375 of 1,707 Next