Niven Numbers in JavaScript 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 321st Hyperoplex145 525 80 10ms 3 Dec 2025 322nd jonot-cyber 519 81 10ms 16 Jun 2019 322nd salipshitz 519 81 9ms 16 Apr 2020 322nd quentincaffeino 519 81 10ms 4 Jun 2020 322nd astdefu 519 81 13ms 14 Dec 2022 322nd ptforness 519 81 12ms 1 Jan 2023 327th wrauner 512 82 11ms 16 Aug 2019 327th SiddharthShyniben 512 82 9ms 10 Aug 2021 329th E2dgar 506 83 11ms 30 Jan 2022 329th HumanoidCPU 506 83 9ms 22 Mar 2024 331st adicuco 500 84 10ms 2 Oct 2020 332nd adoxography 483 87 10ms 16 Sep 2019 333rd eecb 472 89 12ms 23 Nov 2020 333rd lucipas 472 89 14ms 10 May 2024 335th lewdev 🇺🇸 467 90 10ms 26 Jul 2021 336th Malgosiek 462 91 10ms 21 Oct 2018 337th spencersolberg 452 93 9ms 2 Sep 2021 338th marekMin 447 94 11ms 12 Jun 2019 338th lcba 447 94 10ms 23 Jan 2020 338th msbranicky 447 94 9ms 8 Sep 2023 341st dens558 442 95 12ms 24 Sep 2019 342nd JRaspass 🇬🇧 433 97 13ms 19 May 2018 342nd jn-lp 🇺🇦 433 97 10ms 31 Oct 2020 344th KatieLG-Transpiler 🇬🇧 424 99 9ms 23 Jun 2022 344th hacker112 🇸🇪 424 99 16ms 20 Jun 2024 346th WilleyOhana 420 100 10ms 18 Jan 2022 347th adamnielson42 🇺🇸 416 101 10ms 25 Apr 2023 348th Cr3aHal0 412 102 10ms 19 Jun 2019 348th null-tangent 412 102 10ms 21 Aug 2022 350th maciejdabrowski94 396 106 11ms 21 Oct 2018 351st dcure73 389 108 10ms 7 Jun 2019 352nd hacker19374 385 109 10ms 7 Mar 2023 353rd DanSmelly 378 111 10ms 1 May 2020 354th MyXoToD 🇩🇪 372 113 10ms 2 Jul 2024 355th ajmwagar 347 121 10ms 6 Aug 2019 356th ReversedK 328 128 9ms 16 Sep 2019 357th retrohun 321 131 10ms 21 Dec 2018 357th mokymok 🇺🇸 321 131 10ms 9 Nov 2021 357th Mabeloid 🇳🇴 321 131 9ms 22 Sep 2024 360th jusaka 316 133 14ms 3 days ago 361st blucky36 298 141 9ms 27 Feb 2019 362nd SumanMajumdargolf 292 144 12ms 23 May 2021 363rd Restaldt 278 151 10ms 30 Aug 2019 364th kevinnaviapaiva 264 159 11ms 6 Mar 2025 365th jayanwar 240 175 10ms 6 Nov 2019 366th macknive 212 198 11ms 17 Dec 2021 367th seanleken 202 208 11ms 7 Oct 2019 368th heigertd 185 227 9ms 5 Dec 2019 First Prev 321–368 of 368