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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 373rd btnlq 872 96 15 Jul 2023 373rd ovs-code 🇩🇪 872 96 15 Jul 2023 373rd MeWhenI 🇻🇦 872 96 25 Jul 2023 379th pardouin 🇫🇷 870 81 7 Nov 2024 380th Steffan153 🇫🇮 870 91 17 Dec 2022 381st stefangimmillaro 870 114 19 Oct 2023 382nd Steffan153 🇫🇮 869 43 17 Dec 2022 382nd ovs-code 🇩🇪 869 43 31 Dec 2023 384th prplz 🇦🇺 869 55 18 Dec 2021 384th lynn 869 55 25 May 2022 384th ovs-code 🇩🇪 869 55 9 May 2023 384th Natanaelel 🇸🇪 869 55 10 May 2023 384th MeWhenI 🇻🇦 869 55 16 Aug 2023 389th neel11235813 869 77 15 Jan 2024 390th steffan-polygolf 869 98 19 Feb 2024 391st kg583 🇺🇸 868 114 9 May 2025 392nd lynn 867 35 19 Sep 2021 392nd jared-hughes 867 35 30 Sep 2021 392nd primo-ppcg 🇹🇭 867 35 24 Mar 2025 392nd Natanaelel 🇸🇪 867 35 31 May 2025 396th MeWhenI 🇻🇦 867 86 31 Dec 2024 397th 0xjac 🇨🇭 867 137 17 days ago 398th stefangimmillaro 866 92 18 Sep 2023 398th sean-niemann 🇺🇸 866 92 8 Oct 2024 400th primo-ppcg 🇹🇭 865 147 23 Sep 2021 400th Shanethegamer 🇺🇸 865 147 27 Sep 2021 400th Irratix 🇳🇱 865 147 11 Dec 2021 400th MeWhenI 🇻🇦 865 147 9 Feb 2023 400th Yewzir 🇧🇪 865 147 13 Jan 2024 405th emplv 🇱🇻 864 67 28 Mar 2025 406th MeWhenI 🇻🇦 864 72 13 Dec 2022 407th DialFrost 🇸🇬 864 159 28 Mar 2025 408th LostSyntax21 🇬🇧 863 76 8 Jan 2025 409th jared-hughes 863 81 19 Sep 2021 409th jacklynnepenick 863 81 5 Nov 2021 409th ehulinsky 🇺🇸 863 81 10 Nov 2021 409th ZakkkkAttackkkk 🇵🇭 863 81 21 Dec 2021 409th guilhem-roy 🇫🇷 863 81 26 Feb 2022 409th suwat513 863 81 15 Sep 2022 409th LogicalJoe 863 81 7 Oct 2022 409th Eilonlif 🇮🇱 863 81 3 Nov 2022 409th btjones0 863 81 18 Nov 2022 409th adamnielson42 🇺🇸 863 81 10 Apr 2023 409th janbehrens 🇩🇪 863 81 17 Jun 2023 409th CornerMercury 🇬🇧 863 81 20 Jul 2023 409th snoozingnewt 🇺🇸 863 81 3 Oct 2023 409th DialFrost 🇸🇬 863 81 18 Dec 2023 409th ryyyn 🇺🇸 863 81 17 Jan 2025 409th plcc0 863 81 20 Apr 2025 425th m-tkach 🇺🇦 862 81 6 Oct 2021 425th sean-niemann 🇺🇸 862 81 5 Jan 2022 425th Steffan153 🇫🇮 862 81 12 Jan 2023 425th inventshah 862 81 14 Feb 2023 425th Alex-x90 🇺🇸 862 81 14 Feb 2023 425th JohandeRuiter 🇳🇱 862 81 8 Sep 2024 431st GrayJoKing 🇦🇺 862 94 23 Oct 2023 432nd Steffan153 🇫🇮 861 113 26 Dec 2022 433rd jared-hughes 861 185 25 Mar 2023 434th primo-ppcg 🇹🇭 861 218 2 Aug 2023 435th NewDefectus 🇮🇱 860 69 16 Dec 2021 435th Shanethegamer 🇺🇸 860 69 25 Apr 2023 437th sean-niemann 🇺🇸 860 109 9 Mar 2022 437th inventshah 860 109 24 Nov 2022 439th c0d3-4-F00d 🇩🇪 860 115 5 Jan 2022 439th MeWhenI 🇻🇦 860 115 21 Jun 2022 439th DialFrost 🇸🇬 860 115 28 Jan 2023 439th edsrzf 🇳🇿 860 115 5 Nov 2024 443rd inventshah 860 148 18 Jan 2022 443rd stefangimmillaro 860 148 18 Oct 2022 445th stefangimmillaro 859 82 6 Nov 2024 445th emgordon154 859 82 8 Nov 2024 445th DialFrost 🇸🇬 859 82 19 Nov 2024 448th ovs-code 🇩🇪 859 171 10 Sep 2023 448th jared-hughes 859 171 11 Sep 2023 448th MeWhenI 🇻🇦 859 171 11 Sep 2023 Prev 376–450 of 1,825 Next
