Happy Numbers in JavaScript in chars. 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 71st dokutan 646 79 24 Dec 2024 77th voytxt 🇨🇿 638 80 2 Mar 2022 77th AlephSquirrel 638 80 8 Aug 2022 77th Heathcorp 🇦🇺 638 80 25 Nov 2022 77th m42km 638 80 7 Oct 2023 77th cdesodt 638 80 10 Oct 2024 82nd tangweikun 630 81 24 Oct 2018 82nd randolchance 630 81 5 Jan 2023 84th GarboMuffin 622 82 23 Jul 2018 84th raphaelimahorn 622 82 17 Aug 2021 84th biocommando 🇫🇮 622 82 22 Aug 2023 87th Garklein 🇨🇦 614 83 20 Feb 2022 87th trinityy-7 614 83 6 Dec 2023 89th Mazn3k 607 84 15 Mar 2023 90th piano-miles 600 85 12 Mar 2023 90th coreynash 600 85 17 Oct 2023 92nd alexkunin 593 86 3 Jul 2019 92nd uttumuttu 🇫🇮 593 86 4 Jan 2022 92nd lordsnek 593 86 19 Jan 2023 92nd junkondo-jp 593 86 13 May 2024 96th Chegleyev 586 87 2 Feb 2020 97th jackkav 573 89 13 Apr 2018 97th moikaturns 🇬🇧 573 89 20 Oct 2022 97th CatsAreFluffy 573 89 12 Dec 2022 100th obarakon 567 90 20 Dec 2018 100th amiralitaheri 567 90 23 Feb 2023 100th Salutations45 567 90 2 Jan 2025 103rd mrxz 🇳🇱 560 91 23 Jun 2019 103rd nguyenl2 560 91 24 May 2022 103rd BambooleanLogic 🇸🇪 560 91 13 Nov 2022 103rd daniel-cardone 560 91 23 Aug 2023 107th cmorten 554 92 2 Nov 2017 107th NatNgs 554 92 21 Jan 2020 107th BBoehm 🇩🇪 554 92 19 Dec 2020 107th omurakazuaki 🇯🇵 554 92 19 Feb 2021 107th Davr1 🇨🇿 554 92 14 Oct 2023 107th alexsave 554 92 7 Nov 2024 113th user189032 548 93 29 May 2019 113th LukeBridges 🇬🇧 548 93 8 Oct 2024 115th Kesefon 543 94 24 Nov 2022 116th mintypython 537 95 21 Oct 2018 116th tomh1012 537 95 16 Sep 2020 116th KingSkyrock 🇺🇸 537 95 11 Mar 2022 119th Giga-Bowser 531 96 3 Jan 2022 119th zakariamouhid 531 96 1 May 2023 121st caasinehc 526 97 16 Oct 2018 121st squadb3 526 97 31 Aug 2019 121st mobibluman 526 97 17 Oct 2022 124th paavohuhtala 520 98 4 Jan 2020 125th jake-freeman 515 99 12 May 2020 125th Natanaelel 🇸🇪 515 99 20 Mar 2022 125th raszpi 🇭🇺 515 99 3 Sep 2023 128th ShiraJoseph 🇺🇸 510 100 28 Apr 2022 128th HumanoidCPU 510 100 3 May 2024 130th Caylyn 505 101 22 Dec 2018 130th skps2010 505 101 4 Jan 2019 132nd oitio 500 102 31 May 2019 132nd lukasmoellerch 500 102 14 Jul 2019 134th steffan-polygolf 495 103 19 Feb 2024 134th r-schmidtke 495 103 26 Jun 2024 136th paudr 486 105 5 May 2019 136th modellking 486 105 3 Jun 2020 136th hyvyys 486 105 18 Sep 2020 136th GusGold 486 105 17 Nov 2020 136th typeswitch-dev 🇵🇹 486 105 1 Aug 2023 141st Jooraz 481 106 13 May 2019 141st rodigu 481 106 14 Jun 2021 143rd xyangst 477 107 7 Oct 2024 144th RonnyPumaricra 472 108 25 Nov 2020 144th tscherter 472 108 4 Dec 2020 146th sethimcclaine 468 109 5 Apr 2019 146th ereztaiar 🇮🇱 468 109 7 Sep 2021 146th olleicua 🇺🇸 468 109 13 Feb 2024 149th berdzi 464 110 8 Mar 2022 149th adamnielson42 🇺🇸 464 110 30 May 2023 Prev 76–150 of 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