Happy Numbers in JavaScript 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 brainfuck 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 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 Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 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 Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Bytes Time 1st JayXon 🇺🇸 JavaScript 1,000 62 26 Jan 2021 1st emplv 🇱🇻 JavaScript 1,000 62 15 Dec 2021 1st Lydxn 🇨🇦 JavaScript 1,000 62 12 Apr 2022 1st Steffan153 🇫🇮 JavaScript 1,000 62 28 Jan 2023 1st nwellnhof 🇩🇪 JavaScript 1,000 62 3 Mar 2023 1st sean-niemann 🇺🇸 JavaScript 1,000 62 22 Feb 2024 1st rucin93 🇵🇱 JavaScript 1,000 62 5 days ago 8th dmrichwa 🇺🇸 JavaScript 984 63 28 Jan 2023 9th sisyphus-ppcg 🇦🇺 JavaScript 954 65 27 Jan 2021 9th MeWhenI 🇻🇦 JavaScript 954 65 15 Sep 2021 9th Irratix 🇳🇱 JavaScript 954 65 15 Dec 2021 9th DialFrost 🇸🇬 JavaScript 954 65 28 Jan 2023 13th pihart JavaScript 939 66 22 Jun 2020 13th Argeento 🇵🇱 JavaScript 939 66 13 Nov 2020 15th ETHproductions 🇺🇸 JavaScript 925 67 14 Apr 2018 16th prplz 🇦🇺 JavaScript 912 68 12 Oct 2021 16th NewDefectus 🇮🇱 JavaScript 912 68 16 Dec 2021 16th lukegustafson 🇺🇸 JavaScript 912 68 5 Dec 2023 19th primo-ppcg 🇹🇭 JavaScript 899 69 27 Nov 2019 19th jakzo JavaScript 899 69 5 Sep 2021 19th Shanethegamer 🇺🇸 JavaScript 899 69 25 Apr 2023 22nd GrayJoKing 🇦🇺 JavaScript 886 70 20 Sep 2021 22nd 0x24a537r9 JavaScript 886 70 10 Sep 2022 24th jared-hughes JavaScript 873 71 29 Oct 2021 24th stefangimmillaro JavaScript 873 71 27 Aug 2022 24th Maznek JavaScript 873 71 19 Jun 2023 27th PatrickStephansen 🇿🇦 JavaScript 861 72 3 Nov 2020 27th KatieLG 🇬🇧 JavaScript 861 72 16 Apr 2021 27th neihousaigaai JavaScript 861 72 18 Apr 2021 27th two-bad 🇬🇧 JavaScript 861 72 25 Feb 2024 31st didion0 🇺🇸 JavaScript 849 73 22 Apr 2021 31st itsh01 JavaScript 849 73 16 Aug 2021 31st c0d3-4-F00d 🇩🇪 JavaScript 849 73 5 Jan 2022 31st DaCuteRaccoon JavaScript 849 73 30 Nov 2022 31st janbehrens 🇩🇪 JavaScript 849 73 17 Jun 2023 36th tomtheisen 🇺🇸 JavaScript 838 74 9 Oct 2020 36th weliveinhell JavaScript 838 74 3 Sep 2023 38th Unremarkable JavaScript 827 75 28 Sep 2018 38th ToriTheChicken JavaScript 827 75 24 Jul 2020 38th thisishowmymindworks 🇳🇴 JavaScript 827 75 24 Jul 2020 38th ehouais JavaScript 827 75 24 Aug 2020 38th cywong-amino 🇭🇰 JavaScript 827 75 30 Sep 2020 38th ScottHamper JavaScript 827 75 23 May 2021 38th nathanadams 🇳🇿 JavaScript 827 75 13 Oct 2021 38th shawphy JavaScript 827 75 14 Oct 2021 38th tayloia 🇬🇧 JavaScript 827 75 11 May 2023 38th Yewzir 🇧🇪 JavaScript 827 75 6 Dec 2023 48th kevlened JavaScript 816 76 22 Oct 2018 48th emgordon154 JavaScript 816 76 22 Dec 2021 48th inventshah JavaScript 816 76 6 May 2022 48th KrausRaus 🇺🇸 JavaScript 816 76 26 May 2022 52nd jakobwitte JavaScript 805 77 21 Mar 2018 52nd jareddaugherty JavaScript 805 77 29 Sep 2018 52nd Mikaeel66 JavaScript 805 77 11 Nov 2019 52nd ArmaanAS JavaScript 805 77 8 Mar 2021 52nd Re-Adventures 🇮🇳 JavaScript 805 77 18 May 2021 57th shuding JavaScript 795 78 4 May 2020 57th igmcdowell JavaScript 795 78 20 Dec 2021 57th dylanarmstrong JavaScript 795 78 24 Jan 2024 60th p01 JavaScript 785 79 3 Nov 2017 1–60 of 202 Next