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 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 Topological Sort 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 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 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 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 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 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 Topological Sort 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 74th alasdair-greenland 646 79 10 Nov 2021 74th eranws 646 79 9 Sep 2022 74th madeforlosers 646 79 23 Oct 2024 74th dokutan 646 79 24 Dec 2024 74th XenThe 🇬🇧 646 79 7 Jun 2025 81st voytxt 🇨🇿 638 80 2 Mar 2022 81st AlephSquirrel 638 80 8 Aug 2022 81st Heathcorp 🇦🇺 638 80 25 Nov 2022 81st m42km 638 80 7 Oct 2023 81st cdesodt 638 80 10 Oct 2024 86th tangweikun 630 81 24 Oct 2018 86th randolchance 630 81 5 Jan 2023 88th GarboMuffin 622 82 23 Jul 2018 88th raphaelimahorn 622 82 17 Aug 2021 88th biocommando 🇫🇮 622 82 22 Aug 2023 88th acollett89 622 82 12 hours ago 92nd Garklein 🇨🇦 614 83 20 Feb 2022 92nd trinityy-7 614 83 6 Dec 2023 94th Mazn3k 607 84 15 Mar 2023 95th piano-miles 600 85 12 Mar 2023 95th coreynash 600 85 17 Oct 2023 97th alexkunin 593 86 3 Jul 2019 97th uttumuttu 🇫🇮 593 86 4 Jan 2022 97th lordsnek 593 86 19 Jan 2023 97th junkondo-jp 593 86 13 May 2024 101st Chegleyev 586 87 2 Feb 2020 102nd jackkav 573 89 13 Apr 2018 102nd moikaturns 🇬🇧 573 89 20 Oct 2022 102nd CatsAreFluffy 573 89 12 Dec 2022 102nd codewrite 🇬🇧 573 89 30 Jun 2025 106th obarakon 567 90 20 Dec 2018 106th amiralitaheri 567 90 23 Feb 2023 106th Salutations45 567 90 2 Jan 2025 109th mrxz 🇳🇱 560 91 23 Jun 2019 109th nguyenl2 560 91 24 May 2022 109th BambooleanLogic 🇸🇪 560 91 13 Nov 2022 109th daniel-cardone 560 91 23 Aug 2023 113th cmorten 554 92 2 Nov 2017 113th NatNgs 554 92 21 Jan 2020 113th BBoehm 🇩🇪 554 92 19 Dec 2020 113th omurakazuaki 🇯🇵 554 92 19 Feb 2021 113th Davr1 🇨🇿 554 92 14 Oct 2023 113th alexsave 554 92 7 Nov 2024 119th user189032 548 93 29 May 2019 119th LukeBridges 🇬🇧 548 93 8 Oct 2024 121st Kesefon 543 94 24 Nov 2022 122nd mintypython 537 95 21 Oct 2018 122nd tomh1012 537 95 16 Sep 2020 122nd KingSkyrock 🇺🇸 537 95 11 Mar 2022 122nd a6166231 🇨🇳 537 95 20 May 2025 126th Giga-Bowser 531 96 3 Jan 2022 126th zakariamouhid 531 96 1 May 2023 128th caasinehc 526 97 16 Oct 2018 128th squadb3 526 97 31 Aug 2019 128th mobibluman 526 97 17 Oct 2022 131st paavohuhtala 520 98 4 Jan 2020 132nd jake-freeman 515 99 12 May 2020 132nd Natanaelel 🇸🇪 515 99 20 Mar 2022 132nd raszpi 🇭🇺 515 99 3 Sep 2023 135th ShiraJoseph 🇺🇸 510 100 28 Apr 2022 135th HumanoidCPU 510 100 3 May 2024 137th Caylyn 505 101 22 Dec 2018 137th skps2010 505 101 4 Jan 2019 139th oitio 500 102 31 May 2019 139th lukasmoellerch 500 102 14 Jul 2019 141st steffan-polygolf 495 103 19 Feb 2024 141st r-schmidtke 495 103 26 Jun 2024 143rd Palladium02 490 104 5 May 2025 144th paudr 486 105 5 May 2019 144th modellking 486 105 3 Jun 2020 144th hyvyys 486 105 18 Sep 2020 144th GusGold 486 105 17 Nov 2020 144th typeswitch-dev 🇵🇹 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