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 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 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 750th dokutan 736 103 337ms 11 days ago 752nd akshatj27 🇦🇶 735 56 56ms 11 Jan 2022 752nd m-tkach 🇺🇦 735 56 44ms 23 Feb 2023 754th steffan-polygolf 735 103 119ms 19 Feb 2024 755th akamayu-ouo 🇹🇼 734 35 5ms 30 Jul 2024 756th Shanethegamer 🇺🇸 734 89 38ms 16 Apr 2024 757th SirBogman 🇺🇸 734 254 43ms 23 Nov 2022 758th j-Ewan 732 41 34ms 22 Feb 2022 758th sisyphus-ppcg 🇦🇺 732 41 230ms 31 Jan 2023 758th SirFireball3521 732 41 243ms 15 Mar 2023 761st jared-hughes 732 81 279ms 19 Sep 2021 761st jacklynnepenick 732 81 199ms 5 Nov 2021 761st guilhem-roy 🇫🇷 732 81 303ms 26 Feb 2022 761st suwat513 732 81 304ms 15 Sep 2022 761st LogicalJoe 732 81 214ms 7 Oct 2022 761st Eilonlif 🇮🇱 732 81 307ms 3 Nov 2022 761st janbehrens 🇩🇪 732 81 209ms 17 Jun 2023 761st bknower 732 81 23ms 26 Jun 2025 761st edsrzf 🇳🇿 732 81 222ms 22 Jul 2025 770th janbehrens 🇩🇪 731 64 456ms 9 Nov 2021 771st jared-hughes 731 94 2ms 14 Mar 2022 771st KenanHanke 731 94 2ms 22 Feb 2023 773rd jared-hughes 731 128 69ms 20 Jul 2022 773rd Alex-x90 🇺🇸 731 128 56ms 14 Nov 2022 775th snoozingnewt 🇨🇦 731 136 145ms 29 Sep 2025 776th AlephSquirrel 730 81 10ms 8 Aug 2022 777th primo-ppcg 🇹🇭 729 104 338ms 21 Nov 2021 777th Irratix 🇳🇱 729 104 346ms 13 Dec 2021 777th ericlangedijk 🇸🇮 729 104 379ms 17 Mar 2022 777th CaedenHarper 🇨🇦 729 104 337ms 5 Nov 2025 781st dokutan 729 109 99ms 16 days ago 782nd MeWhenI 🇻🇦 728 68 1,690ms 28 Jan 2023 782nd Feniske 🇫🇷 728 68 1,557ms 7 Nov 2023 784th MeWhenI 🇻🇦 728 73 133ms 3 Aug 2024 785th snoozingnewt 🇨🇦 728 84 81ms 22 Oct 2025 786th DialFrost 🇸🇬 728 91 23ms 31 Oct 2023 787th neel11235813 727 77 453ms 15 Jan 2024 787th CaedenHarper 🇨🇦 727 77 585ms 14 Jul 2025 789th Shanethegamer 🇺🇸 727 104 14ms 17 Dec 2023 790th snoozingnewt 🇨🇦 727 105 43ms 1 Sep 2024 791st GrayJoKing 🇦🇺 727 113 407ms 28 Feb 2022 792nd jerrandolph 727 162 278ms 3 Nov 2023 793rd Yewzir 🇧🇪 726 90 40ms 14 Jan 2024 794th Schmitt-Very-Cool 725 128 329ms 30 Sep 2025 795th scpchicken 🇵🇼 725 137 154ms 19 May 2022 796th albanian-laundromat 724 190 464ms 18 Oct 2025 797th stefangimmillaro 723 82 306ms 27 Sep 2021 797th NewDefectus 🇮🇱 723 82 19ms 16 Dec 2021 797th CedricGebistorf 723 82 221ms 25 Feb 2022 797th aksyristos 723 82 205ms 12 Feb 2023 797th quimey 723 82 221ms 22 Mar 2023 797th StefanHabel 🇨🇦 723 82 301ms 26 Mar 2023 797th Fracture17 723 82 271ms 8 Apr 2023 797th Re-Adventures 🇮🇳 723 82 216ms 20 Jul 2023 797th Natanaelel 🇸🇪 723 82 219ms 29 Oct 2023 797th codingisgreatbutiamnot 723 82 297ms 25 Jul 2024 797th klixel 🇨🇦 723 82 294ms 17 Jan 2025 797th blaztoma 🇱🇹 723 82 319ms 19 days ago 797th CommandLeo 🇮🇹 723 82 336ms 27 hours ago 797th luuumine 🇫🇷 723 82 278ms 13 hours ago 811th AlephSquirrel 723 95 2ms 8 Jun 2023 812th Shanethegamer 🇺🇸 722 57 112ms 27 Sep 2021 813th randolchance 722 82 14ms 11 Jan 2023 814th arctouch-cristiannevianna 722 105 373ms 26 May 2023 814th annaproxy 722 105 367ms 11 Apr 2025 816th annaproxy 721 105 25ms 8 Jan 2023 816th snoozingnewt 🇨🇦 721 105 127ms 3 Oct 2025 818th Shanethegamer 🇺🇸 721 121 53ms 15 Dec 2022 819th MeWhenI 🇻🇦 720 118 40ms 13 Feb 2025 820th GolfingSuccess 🇬🇷 719 112 4ms 11 Sep 2022 821st Shanethegamer 🇺🇸 718 74 138ms 19 Aug 2024 822nd RockOfStone 718 106 2ms 4 Nov 2021 822nd frosster 718 106 15ms 26 Mar 2025 824th targrik 718 164 266ms 30 Jun 2025 825th dcgjb 717 69 985ms 6 May 2024 First Prev 751–825 of 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