Happy Numbers 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 Topological Sort 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st JayXon 🇺🇸 908 77 28 Jan 2024 451st GolfingSuccess 🇬🇷 908 77 19 Mar 2025 453rd sisyphus-ppcg 🇦🇺 908 91 20 Jul 2022 453rd UnderKoen 🇳🇱 908 91 6 Mar 2023 453rd m-tkach 🇺🇦 908 91 9 Mar 2023 453rd Lydxn 🇨🇦 908 91 19 Jul 2023 457th Shanethegamer 🇺🇸 907 63 18 May 2022 457th Yewzir 🇧🇪 907 63 9 Nov 2023 457th Betuaredead 907 63 13 Nov 2023 460th Waffle3z 907 74 9 Jul 2021 461st sisyphus-ppcg 🇦🇺 907 77 3 Feb 2023 462nd anter69 🇭🇺 906 55 10 Mar 2025 463rd Yax42 🇫🇷 906 81 9 Feb 2025 464th Lydxn 🇨🇦 906 85 27 Feb 2022 464th JayXon 🇺🇸 906 85 28 Feb 2022 464th GrayJoKing 🇦🇺 906 85 13 Mar 2022 467th sean-niemann 🇺🇸 906 147 1 Aug 2023 467th Shanethegamer 🇺🇸 906 147 1 Aug 2023 467th MeWhenI 🇻🇦 906 147 1 Aug 2023 467th Lydxn 🇨🇦 906 147 1 Aug 2023 467th JayXon 🇺🇸 906 147 2 Aug 2023 467th Steffan153 🇫🇮 906 147 2 Aug 2023 467th primo-ppcg 🇹🇭 906 147 2 Aug 2023 467th janbehrens 🇩🇪 906 147 2 Aug 2023 467th GrayJoKing 🇦🇺 906 147 11 Aug 2023 467th DialFrost 🇸🇬 906 147 1 Sep 2023 467th BREMAUCY 🇫🇷 906 147 7 Sep 2023 467th dokutan 906 147 26 Oct 2023 467th Yewzir 🇧🇪 906 147 12 Mar 2024 467th HumanoidCPU 906 147 13 May 2024 467th pardouin 🇫🇷 906 147 20 Aug 2024 467th KatieLG 🇬🇧 906 147 26 Sep 2024 467th emgordon154 906 147 4 Dec 2024 467th CaedenHarper 🇨🇦 906 147 24 Jan 2025 467th rucin93 🇵🇱 906 147 23 Apr 2025 467th frankgraziano 906 147 8 days ago 467th albanian-laundromat 906 147 6 hours ago 488th prplz 🇦🇺 905 75 12 Oct 2021 489th lynn 903 79 2 Oct 2021 489th MeWhenI 🇻🇦 903 79 21 Jun 2022 489th m-tkach 🇺🇦 903 79 9 Mar 2023 489th ovs-code 🇩🇪 903 79 24 Mar 2024 489th xsot 🇸🇬 903 79 23 May 2024 489th DialFrost 🇸🇬 903 79 17 Dec 2024 495th rucin93 🇵🇱 902 64 6 Sep 2024 496th MeWhenI 🇻🇦 902 65 12 Dec 2023 497th janbehrens 🇩🇪 902 70 26 Nov 2023 498th emplv 🇱🇻 902 77 14 Mar 2023 499th canissimia 🇦🇶 902 194 21 Sep 2021 500th MeWhenI 🇻🇦 901 67 16 Dec 2024 500th Yewzir 🇧🇪 901 67 20 Dec 2024 500th GrayJoKing 🇦🇺 901 67 31 Jan 2025 503rd Steffan153 🇫🇮 900 91 28 Jan 2023 503rd GrayJoKing 🇦🇺 900 91 28 Jan 2023 503rd Lydxn 🇨🇦 900 91 28 Jan 2023 503rd m-tkach 🇺🇦 900 91 18 Jan 2024 503rd sean-niemann 🇺🇸 900 91 19 May 2025 508th marcin7Cd 900 148 12 Oct 2020 508th Attero 🇸🇪 900 148 12 Oct 2020 508th GolfingSuccess 🇬🇷 900 148 1 May 2021 508th sisyphus-ppcg 🇦🇺 900 148 30 May 2021 508th lynn 900 148 1 Jun 2021 508th SirBogman 🇺🇸 900 148 28 Nov 2021 508th ovs-code 🇩🇪 900 148 22 Apr 2022 508th scpchicken 🇵🇼 900 148 4 Feb 2023 516th juliansiebert 🇩🇪 899 55 31 Jul 2022 517th Lydxn 🇨🇦 898 91 16 Apr 2022 517th JayXon 🇺🇸 898 91 17 Apr 2022 517th m-tkach 🇺🇦 898 91 9 Mar 2023 520th tailorspy 898 96 22 Sep 2024 521st Steffan153 🇫🇮 897 78 29 Oct 2023 521st sean-niemann 🇺🇸 897 78 22 Dec 2024 523rd thospel 896 42 25 Jun 2018 523rd Lydxn 🇨🇦 896 42 21 Feb 2023 525th prplz 🇦🇺 896 130 24 Oct 2020 Prev 451–525 of 2,909 Next
