Niven Numbers in all languages in chars. Ranked by golds, then diamonds, then silvers, then bronzes. 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 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 All Bytes Chars Scoring All 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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer 🦄 💎 🥇 🥈 🥉 56th cure-honey 🇯🇵 0 0 1 0 0 56th cyrilboyer 🇫🇷 0 0 1 0 0 56th cywong-amino 🇭🇰 0 0 1 0 0 56th davecame 0 0 1 0 0 56th Dazza314 🇬🇧 0 0 1 0 0 56th deancureton 0 0 1 0 0 56th dee-gomma 0 0 1 0 0 56th didion0 🇺🇸 0 0 1 0 0 56th dmrichwa 🇺🇸 0 0 1 0 0 56th dokutan 0 0 1 0 0 56th duckyluuk 🇳🇱 0 0 1 0 0 56th dylanarmstrong 0 0 1 0 0 56th efgen 0 0 1 0 0 56th elgan65536 0 0 1 0 0 56th emplv 🇱🇻 0 0 1 0 0 56th eranws 0 0 1 0 0 56th ETHproductions 🇺🇸 0 0 1 0 0 56th frankgraziano 0 0 1 0 0 56th GeorgeStechman 🇬🇧 0 0 1 0 0 56th hallvabo 🇳🇴 0 0 1 0 0 56th helbling 🇨🇭 0 0 1 0 0 56th henkma 0 0 1 0 0 56th IanUtley 0 0 1 0 0 56th Irratix 🇳🇱 0 0 1 0 0 56th itsh01 0 0 1 0 0 56th jakobwitte 0 0 1 0 0 56th jakzo 0 0 1 0 0 56th janbehrens 🇩🇪 0 0 1 0 0 56th janlelis 0 0 1 0 0 56th jbt 0 0 1 0 0 56th JohandeRuiter 🇳🇱 0 0 1 0 0 56th junkondo-jp 0 0 1 0 0 56th Kacarott 🇦🇺 0 0 1 0 0 56th KatieLG 🇬🇧 0 0 1 0 0 56th kaurakeksi 🇫🇮 0 0 1 0 0 56th khvdm 0 0 1 0 0 56th KingSkyrock 🇺🇸 0 0 1 0 0 56th kkoenig 0 0 1 0 0 56th kops-cg 0 0 1 0 0 56th krcs 🇵🇱 0 0 1 0 0 56th kritixilithos 0 0 1 0 0 56th kumavale 0 0 1 0 0 56th lazarow 0 0 1 0 0 56th lifthrasiir 🇰🇷 0 0 1 0 0 56th LoLoLucky 0 0 1 0 0 56th LordSir101 0 0 1 0 0 56th LucaArgentiUCF 🇮🇹 0 0 1 0 0 56th luuumine 🇫🇷 0 0 1 0 0 56th madeforlosers 0 0 1 0 0 56th madex 🇩🇪 0 0 1 0 0 56th makinde 0 0 1 0 0 56th marcin7Cd 0 0 1 0 0 56th marshallward 🇺🇸 0 0 1 0 0 56th Maznek 0 0 1 0 0 56th metakuna 0 0 1 0 0 56th Mikaeel66 0 0 1 0 0 56th Mukundan314 0 0 1 0 0 56th nathanadams 🇳🇿 0 0 1 0 0 56th ndren 0 0 1 0 0 56th neel11235813 0 0 1 0 0 56th neihousaigaai 0 0 1 0 0 56th NewDefectus 🇮🇱 0 0 1 0 0 56th nullie 0 0 1 0 0 56th Nuottajarvi 0 0 1 0 0 56th olleicua 🇺🇸 0 0 1 0 0 56th ondras 0 0 1 0 0 56th Protothor 0 0 1 0 0 56th qwertyuiop3 🇷🇺 0 0 1 0 0 56th radarek 🇵🇱 0 0 1 0 0 56th rambox11 0 0 1 0 0 56th raphaelimahorn 0 0 1 0 0 56th raszpi 🇭🇺 0 0 1 0 0 56th rhdqor213 0 0 1 0 0 56th Rubiksmath 0 0 1 0 0 56th Sakisan 🇧🇪 0 0 1 0 0 First Prev 76–150 of 180 Next Last