Happy Numbers (Long) in all languages in chars. 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 301st Shanethegamer 🇺🇸 879 97 17 Dec 2021 301st MeWhenI 🇻🇦 879 97 21 Jun 2022 301st stefangimmillaro 879 97 18 Oct 2022 301st sean-niemann 🇺🇸 879 97 7 Feb 2023 301st Steffan153 🇫🇮 879 97 9 Apr 2023 301st Yewzir 🇧🇪 879 97 14 Jan 2024 307th CaedenHarper 🇨🇦 879 134 10 Dec 2024 308th inventshah 878 61 26 Sep 2023 309th Steffan153 🇫🇮 878 81 18 Apr 2023 310th Steffan153 🇫🇮 876 97 4 Jan 2023 311th MeWhenI 🇻🇦 875 101 30 Jun 2022 312th canissimia 🇦🇶 875 144 24 Feb 2023 313th Fishron 872 68 21 Oct 2021 313th TFeld00 🇩🇰 872 68 22 Apr 2022 313th andre-lameirinhas 🇵🇹 872 68 26 Jul 2022 313th jmerle 🇳🇱 872 68 16 Feb 2023 313th elgan65536 872 68 7 Mar 2024 313th SB-945 872 68 31 Mar 2024 313th keelimeguy 🇺🇸 872 68 17 May 2025 313th albanian-laundromat 872 68 17 Jun 2025 321st DialFrost 🇸🇬 872 69 29 Aug 2025 322nd Bubbler-4 872 96 14 Jul 2023 322nd Lydxn 🇨🇦 872 96 15 Jul 2023 322nd GrayJoKing 🇦🇺 872 96 15 Jul 2023 322nd btnlq 872 96 15 Jul 2023 322nd ovs-code 🇩🇪 872 96 15 Jul 2023 322nd MeWhenI 🇻🇦 872 96 25 Jul 2023 328th Steffan153 🇫🇮 872 113 17 Feb 2024 329th DialFrost 🇸🇬 871 75 26 Dec 2024 330th Lydxn 🇨🇦 871 100 19 Jul 2022 331st stefangimmillaro 871 114 19 Oct 2023 332nd prplz 🇦🇺 870 68 27 Sep 2021 333rd Steffan153 🇫🇮 870 76 12 Feb 2023 334th Lydxn 🇨🇦 870 84 10 Oct 2023 335th steffan-polygolf 870 98 19 Feb 2024 336th fuzzylojik-golf 🇺🇸 869 78 19 days ago 337th MeWhenI 🇻🇦 869 79 21 Jun 2022 338th btnlq 868 57 27 Dec 2021 338th SirBogman 🇺🇸 868 57 8 Jan 2024 340th Bubbler-4 868 66 13 Sep 2023 341st pardouin 🇫🇷 868 81 7 Nov 2024 342nd MeWhenI 🇻🇦 867 86 31 Dec 2024 343rd 0xjac 🇨🇭 866 136 17 Jun 2025 344th DialFrost 🇸🇬 865 159 28 Mar 2025 345th primo-ppcg 🇹🇭 865 215 13 Aug 2025 346th kg583 🇺🇸 864 114 9 May 2025 347th stefangimmillaro 863 92 18 Sep 2023 348th Natanaelel 🇸🇪 863 115 23 Jul 2025 349th MeWhenI 🇻🇦 861 88 16 Aug 2023 349th stefangimmillaro 861 88 18 Sep 2023 349th namelessiw 861 88 9 Jun 2024 352nd Steffan153 🇫🇮 861 113 26 Dec 2022 353rd jared-hughes 861 185 25 Mar 2023 354th duckyluuk 🇳🇱 860 65 29 Aug 2024 354th KatieLG 🇬🇧 860 65 28 Oct 2024 354th lifthrasiir 🇰🇷 860 65 2 Dec 2024 357th LostSyntax21 🇬🇧 860 76 8 Jan 2025 358th Steffan153 🇫🇮 859 71 13 Dec 2022 359th JayXon 🇺🇸 859 175 19 days ago 360th lynn 858 35 19 Sep 2021 360th jared-hughes 858 35 30 Sep 2021 360th primo-ppcg 🇹🇭 858 35 24 Mar 2025 360th Natanaelel 🇸🇪 858 35 31 May 2025 360th fuzzylojik-golf 🇺🇸 858 35 25 days ago 360th SirBogman 🇺🇸 858 35 11 days ago 366th m-tkach 🇺🇦 858 80 15 May 2022 366th sean-niemann 🇺🇸 858 80 7 Jun 2022 366th inventshah 858 80 14 Feb 2023 366th Alex-x90 🇺🇸 858 80 21 Feb 2023 366th JohandeRuiter 🇳🇱 858 80 8 Sep 2024 371st GrayJoKing 🇦🇺 858 103 12 Mar 2022 372nd sean-niemann 🇺🇸 858 109 9 Mar 2022 372nd inventshah 858 109 24 Nov 2022 374th NewDefectus 🇮🇱 857 69 16 Dec 2021 374th Shanethegamer 🇺🇸 857 69 25 Apr 2023 First Prev 301–375 of 1,950 Next Last