Happy Numbers (Long) in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Minesweeper 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Minesweeper 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 751st boxjelly 737 92 182ms 14 Mar 2022 752nd snoozingnewt 🇨🇦 736 90 144ms 13 Oct 2025 753rd Matgc04 736 103 345ms 22 Aug 2023 753rd dokutan 736 103 337ms 12 days ago 755th akshatj27 🇦🇶 735 56 56ms 11 Jan 2022 755th m-tkach 🇺🇦 735 56 44ms 23 Feb 2023 757th steffan-polygolf 735 103 119ms 19 Feb 2024 758th akamayu-ouo 🇹🇼 734 35 5ms 30 Jul 2024 759th Shanethegamer 🇺🇸 734 89 38ms 16 Apr 2024 760th SirBogman 🇺🇸 734 254 43ms 23 Nov 2022 761st j-Ewan 732 41 34ms 22 Feb 2022 761st sisyphus-ppcg 🇦🇺 732 41 230ms 31 Jan 2023 761st SirFireball3521 732 41 243ms 15 Mar 2023 764th jared-hughes 732 81 279ms 19 Sep 2021 764th jacklynnepenick 732 81 199ms 5 Nov 2021 764th guilhem-roy 🇫🇷 732 81 303ms 26 Feb 2022 764th suwat513 732 81 304ms 15 Sep 2022 764th LogicalJoe 732 81 214ms 7 Oct 2022 764th Eilonlif 🇮🇱 732 81 307ms 3 Nov 2022 764th janbehrens 🇩🇪 732 81 209ms 17 Jun 2023 764th bknower 732 81 23ms 26 Jun 2025 764th edsrzf 🇳🇿 732 81 222ms 22 Jul 2025 773rd janbehrens 🇩🇪 731 64 456ms 9 Nov 2021 774th AlephSquirrel 731 81 10ms 8 Aug 2022 775th jared-hughes 731 94 2ms 14 Mar 2022 775th KenanHanke 731 94 2ms 22 Feb 2023 777th jared-hughes 731 128 69ms 20 Jul 2022 777th Alex-x90 🇺🇸 731 128 56ms 14 Nov 2022 779th snoozingnewt 🇨🇦 731 136 145ms 29 Sep 2025 780th primo-ppcg 🇹🇭 729 104 338ms 21 Nov 2021 780th Irratix 🇳🇱 729 104 346ms 13 Dec 2021 780th ericlangedijk 🇸🇮 729 104 379ms 17 Mar 2022 780th CaedenHarper 🇨🇦 729 104 337ms 5 Nov 2025 784th dokutan 729 109 99ms 17 days ago 785th MeWhenI 🇻🇦 728 68 1,690ms 28 Jan 2023 785th Feniske 🇫🇷 728 68 1,557ms 7 Nov 2023 787th MeWhenI 🇻🇦 728 73 133ms 3 Aug 2024 788th snoozingnewt 🇨🇦 728 84 81ms 22 Oct 2025 789th DialFrost 🇸🇬 728 91 23ms 31 Oct 2023 790th GrayJoKing 🇦🇺 728 113 407ms 28 Feb 2022 791st neel11235813 727 77 453ms 15 Jan 2024 791st CaedenHarper 🇨🇦 727 77 585ms 14 Jul 2025 793rd Shanethegamer 🇺🇸 727 104 14ms 17 Dec 2023 794th snoozingnewt 🇨🇦 727 105 43ms 1 Sep 2024 795th jerrandolph 727 162 278ms 3 Nov 2023 796th Yewzir 🇧🇪 726 90 40ms 14 Jan 2024 797th Schmitt-Very-Cool 725 128 329ms 30 Sep 2025 798th scpchicken 🇵🇼 725 137 154ms 19 May 2022 799th albanian-laundromat 724 190 464ms 18 Oct 2025 800th stefangimmillaro 723 82 306ms 27 Sep 2021 800th NewDefectus 🇮🇱 723 82 19ms 16 Dec 2021 800th CedricGebistorf 723 82 221ms 25 Feb 2022 800th aksyristos 723 82 205ms 12 Feb 2023 800th quimey 723 82 221ms 22 Mar 2023 800th StefanHabel 🇨🇦 723 82 301ms 26 Mar 2023 800th Fracture17 723 82 271ms 8 Apr 2023 800th Re-Adventures 🇮🇳 723 82 216ms 20 Jul 2023 800th Natanaelel 🇸🇪 723 82 219ms 29 Oct 2023 800th codingisgreatbutiamnot 723 82 297ms 25 Jul 2024 800th klixel 🇨🇦 723 82 294ms 17 Jan 2025 800th blaztoma 🇱🇹 723 82 251ms 20 days ago 800th CommandLeo 🇮🇹 723 82 336ms 2 days ago 800th luuumine 🇫🇷 723 82 278ms 37 hours ago 800th FortuiteMan 🇫🇷 723 82 286ms 8 hours ago 815th AlephSquirrel 723 95 2ms 8 Jun 2023 816th Shanethegamer 🇺🇸 722 57 112ms 27 Sep 2021 817th randolchance 722 82 14ms 11 Jan 2023 818th arctouch-cristiannevianna 722 105 373ms 26 May 2023 818th annaproxy 722 105 367ms 11 Apr 2025 820th annaproxy 721 105 25ms 8 Jan 2023 820th snoozingnewt 🇨🇦 721 105 127ms 3 Oct 2025 822nd Shanethegamer 🇺🇸 721 121 53ms 15 Dec 2022 823rd MeWhenI 🇻🇦 720 118 40ms 13 Feb 2025 824th GolfingSuccess 🇬🇷 719 112 4ms 11 Sep 2022 825th Shanethegamer 🇺🇸 718 74 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