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 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 825th martion2007 744 94 14 Aug 2024 827th Schmitt-Very-Cool 744 171 24 Dec 2023 828th akamayu-ouo 🇹🇼 743 35 30 Jul 2024 829th jared-hughes 743 94 14 Mar 2022 829th Shanethegamer 🇺🇸 743 94 18 Dec 2022 829th KenanHanke 743 94 22 Feb 2023 829th Yewzir 🇧🇪 743 94 10 Jan 2024 833rd Shanethegamer 🇺🇸 743 131 20 Mar 2023 834th KatieLG 🇬🇧 742 67 21 Sep 2021 835th itsh01 742 80 4 Oct 2021 835th voytxt 🇨🇿 742 80 2 Mar 2022 835th dokutan 742 80 24 Dec 2024 838th Yewzir 🇧🇪 741 111 13 Jan 2024 839th SirBogman 🇺🇸 741 254 23 Nov 2022 840th j-Ewan 740 41 22 Feb 2022 841st primo-ppcg 🇹🇭 740 104 21 Nov 2021 841st Irratix 🇳🇱 740 104 13 Dec 2021 841st ericlangedijk 🇸🇮 740 104 17 Mar 2022 841st Matgc04 740 104 22 Aug 2023 845th boxjelly 739 92 14 Mar 2022 846th Shanethegamer 🇺🇸 737 89 16 Apr 2024 847th AkashTandon167 736 95 2 Nov 2021 847th mhenion8293 🇺🇸 736 95 23 Jan 2022 847th 4ndyJ 🇬🇧 736 95 12 Feb 2023 847th Alex-x90 🇺🇸 736 95 13 Feb 2023 851st xiBread 🇺🇸 735 65 27 Oct 2021 851st KatieLG 🇬🇧 735 65 10 Apr 2022 851st yzhs 🇩🇪 735 65 20 Jul 2022 851st DialFrost 🇸🇬 735 65 28 Jan 2023 851st edsrzf 🇳🇿 735 65 5 Nov 2024 856th AlephSquirrel 735 95 8 Jun 2023 857th dokutan 734 104 5 Feb 2025 858th jerrandolph 734 162 3 Nov 2023 859th AlephSquirrel 733 81 8 Aug 2022 860th arctouch-cristiannevianna 733 105 26 May 2023 860th annaproxy 733 105 11 Apr 2025 862nd jared-hughes 733 128 20 Jul 2022 862nd Alex-x90 🇺🇸 733 128 14 Nov 2022 864th yokasuretsu 732 51 16 Nov 2021 865th MeWhenI 🇻🇦 732 68 28 Jan 2023 865th Feniske 🇫🇷 732 68 7 Nov 2023 867th Yewzir 🇧🇪 729 90 14 Jan 2024 868th snoozingnewt 🇺🇸 729 105 1 Sep 2024 869th pascscha 728 96 28 Mar 2022 869th vhoulbreque 🇫🇷 728 96 13 Aug 2022 869th Fanrco 728 96 4 Sep 2023 869th Europe2048 728 96 24 Nov 2024 873rd GrayJoKing 🇦🇺 728 113 28 Feb 2022 874th targrik 725 164 19 days ago 875th pandapawskat 724 66 7 Oct 2021 876th randolchance 724 82 11 Jan 2023 877th scpchicken 🇵🇼 724 137 19 May 2022 878th Shanethegamer 🇺🇸 723 121 15 Dec 2022 879th emgordon154 722 36 3 Nov 2024 880th annaproxy 722 105 8 Jan 2023 881st dcgjb 721 69 6 May 2024 882nd martinnorling 🇸🇪 721 97 2 Feb 2022 882nd Pyroan 721 97 14 Mar 2025 884th DialFrost 🇸🇬 721 110 16 Nov 2024 885th GolfingSuccess 🇬🇷 721 112 11 Sep 2022 885th albanian-laundromat 721 112 10 days ago 887th GolfingSuccess 🇬🇷 720 97 19 Mar 2025 888th RockOfStone 720 106 4 Nov 2021 888th frosster 720 106 26 Mar 2025 890th Yewzir 🇧🇪 717 113 14 Jan 2024 891st emgordon154 716 100 27 Dec 2024 892nd lynn 716 106 16 Nov 2021 893rd janbehrens 🇩🇪 716 115 23 Mar 2022 894th tayloia 🇬🇧 715 83 11 May 2023 895th sean-niemann 🇺🇸 715 113 13 Sep 2022 895th Yewzir 🇧🇪 715 113 13 Jan 2024 897th janbehrens 🇩🇪 713 98 21 Sep 2021 897th BrenSchaap 713 98 21 Oct 2021 897th Andrey135296 713 98 3 Jan 2022 897th RYNO8 713 98 16 Aug 2022 Prev 826–900 of 1,837 Next