Niven 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 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 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 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 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 Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Bytes Time 221st Nicronmil 700 60 8 Jun 2023 221st charliegaming 700 60 21 Oct 2024 228th lukasmoellerch 689 61 13 Jan 2019 228th tomaskavka 689 61 27 Apr 2020 228th mobibluman 689 61 3 Sep 2021 228th zakariamouhid 689 61 20 May 2023 232nd dijs 677 62 15 Dec 2019 232nd NatNgs 677 62 7 Feb 2020 232nd GusGold 677 62 17 Nov 2020 232nd igmcdowell 677 62 29 Nov 2021 232nd RobertHoeh 677 62 18 Jan 2024 232nd 823126 677 62 19 Dec 2024 238th GLambermont 667 63 8 Oct 2018 238th tangweikun 667 63 25 Oct 2018 238th ConorOBrien-Foxx 667 63 2 Mar 2019 238th dahrens 667 63 6 Jul 2019 238th deniz-blue 667 63 20 Oct 2023 243rd McErer 656 64 12 Jan 2019 243rd oitio 656 64 13 Feb 2020 243rd tommy-dronkers 656 64 19 Nov 2020 243rd kozgera 656 64 20 Apr 2021 243rd Ashikpaul 🇮🇳 656 64 29 Jul 2022 243rd shandriy 656 64 8 Nov 2024 243rd jake6192 656 64 16 May 2025 250th paudr 646 65 5 May 2019 250th Kibble 646 65 10 Jul 2020 250th jorbDehmel 🇺🇸 646 65 15 Apr 2023 250th StronkCheese 🇺🇸 646 65 8 Sep 2023 254th mrxz 🇳🇱 636 66 23 Jun 2019 254th arrudagates 636 66 24 Jun 2021 254th LukeBridges 🇬🇧 636 66 19 Oct 2022 254th IchBinMichMarkus 636 66 10 Jul 2023 254th TheRealOhead 🇺🇸 636 66 28 Sep 2023 254th goodwyna21 636 66 5 Nov 2024 260th ollybrabs 627 67 22 Aug 2018 260th stadamdoki 627 67 19 Apr 2021 260th sebipopa 🇷🇴 627 67 19 May 2023 260th Florian-Mt 627 67 23 Oct 2023 260th XenThe 🇬🇧 627 67 10 Jun 2025 265th tickct 618 68 13 Sep 2019 265th taimanh229 618 68 5 Jan 2021 265th Michal-Miky-Jankovsky 618 68 12 Nov 2021 265th oddvalue 618 68 23 Aug 2022 265th CatsAreFluffy 618 68 18 Feb 2023 270th oscarlvp 609 69 30 Apr 2019 270th c0d3-4-F00d 🇩🇪 609 69 22 Sep 2021 270th AnnoyedArt1256 609 69 10 Aug 2022 270th Heathcorp 🇦🇺 609 69 11 Nov 2022 274th Y0UR-U5ERNAME 600 70 5 Sep 2021 274th vroup 🇩🇰 600 70 29 Sep 2022 274th amiralitaheri 600 70 23 Feb 2023 274th MiranDaniel 🇨🇿 600 70 1 Sep 2023 278th StefanTifrea 592 71 15 Jul 2020 278th richard-oelze 🇩🇪 592 71 31 Dec 2020 278th bac0id 592 71 26 Jun 2024 281st Nefsen402 583 72 24 Jan 2019 281st gnlow 🇰🇷 583 72 26 Apr 2020 281st EFHIII 583 72 16 Aug 2020 281st Eolu 583 72 8 Apr 2021 281st FrederikHutfless 🇩🇪 583 72 21 Dec 2022 281st gigaprofisi 🇺🇸 583 72 26 days ago 287th ereztaiar 🇮🇱 575 73 11 Sep 2021 287th DaCuteRaccoon 575 73 28 Dec 2022 289th lynxaegon 568 74 26 Jun 2018 289th dylanpyle 568 74 12 Oct 2021 291st SamirHodzic 560 75 10 Oct 2018 291st cryosis7 560 75 28 Nov 2018 291st James-revans 560 75 5 Dec 2019 291st JohnSBarden 560 75 9 Nov 2021 291st pineapplebox 560 75 10 Feb 2022 291st Inbarw100 560 75 10 Jun 2023 291st itserasmus 560 75 26 Jan 2024 298th Trusiak 553 76 19 Nov 2018 298th Designer023 553 76 21 Feb 2020 298th con-cs 553 76 9 Oct 2021 Prev 226–300 of 353 Next