Niven Numbers in all languages 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 824th ToriTheChicken 919 47 9ms 26 Jul 2020 824th thisishowmymindworks 🇳🇴 919 47 12ms 26 Jul 2020 824th JeromeSchweitzer 919 47 9ms 7 Sep 2020 824th Maltysen 919 47 9ms 26 Sep 2020 824th ToonAlfrink 919 47 12ms 13 Nov 2020 824th 77Tigers 919 47 9ms 1 Mar 2021 824th ydevor 🇮🇱 919 47 10ms 11 Mar 2021 824th abba23 919 47 10ms 14 Jun 2021 824th jacklynnepenick 919 47 9ms 19 Aug 2021 824th ehulinsky 🇺🇸 919 47 9ms 10 Nov 2021 824th xy3 🇮🇪 919 47 11ms 19 Nov 2021 824th chartung17 919 47 9ms 5 Dec 2021 824th krcs 🇵🇱 919 47 12ms 29 Dec 2021 824th anter69 🇭🇺 919 47 9ms 9 Mar 2022 824th CedricGebistorf 919 47 13ms 11 Mar 2022 824th tkr-sh 🇰🇵 919 47 11ms 12 May 2022 824th wen1now 919 47 9ms 8 Aug 2022 824th betaveros 919 47 11ms 9 Aug 2022 824th 5quiwyrm 919 47 9ms 16 Aug 2022 824th Eilonlif 🇮🇱 919 47 9ms 3 Sep 2022 824th commandblockguy 🇺🇸 919 47 10ms 18 Sep 2022 824th aiarzhantsev 919 47 11ms 14 Oct 2022 824th nstearns96 🇬🇧 919 47 11ms 6 Jan 2023 824th quimey 919 47 9ms 8 Mar 2023 824th aksyristos 919 47 10ms 11 Mar 2023 824th ejini6969 919 47 11ms 25 Mar 2023 824th 2011-Chan-Ethan 919 47 9ms 19 Jul 2023 824th Griff95 919 47 11ms 21 Sep 2023 824th firegene 🇮🇪 919 47 9ms 15 Oct 2023 824th mikehanus 919 47 11ms 29 Jan 2024 824th ThijsLuttikhuis 919 47 10ms 6 Mar 2024 824th markusgraube 919 47 9ms 9 Mar 2024 824th AminurAlam 919 47 9ms 20 Mar 2024 824th SB-945 919 47 9ms 31 Mar 2024 824th tri1212 🇻🇳 919 47 9ms 15 Jul 2024 824th codingisgreatbutiamnot 919 47 9ms 20 Jul 2024 824th Terobero 919 47 11ms 23 Aug 2024 824th LostSyntax21 🇬🇧 919 47 9ms 3 Sep 2024 824th KingSkyrock 🇺🇸 919 47 9ms 14 Oct 2024 824th Stockoh 🇫🇷 919 47 11ms 17 Nov 2024 824th Europe2048 919 47 10ms 26 Nov 2024 824th CLOStrophobic 🇮🇹 919 47 9ms 20 Jan 2025 824th agreegious 919 47 9ms 16 Mar 2025 824th moustave 919 47 8ms 11 Apr 2025 824th zacjl 919 47 9ms 3 Jul 2025 824th RaBa21 🇭🇺 919 47 9ms 18 Jul 2025 824th janlelis 919 47 9ms 15 Aug 2025 824th LordSir101 919 47 9ms 18 Aug 2025 824th Emutis 🇱🇹 919 47 12ms 15 Sep 2025 824th Lv0Sys 🇵🇱 919 47 14ms 4 days ago 876th ovs-code 🇩🇪 919 65 534ms 27 Feb 2022 876th Lydxn 🇨🇦 919 65 446ms 27 Feb 2022 876th JayXon 🇺🇸 919 65 481ms 28 Feb 2022 876th GrayJoKing 🇦🇺 919 65 488ms 28 Feb 2022 876th prplz 🇦🇺 919 65 466ms 6 Apr 2022 876th lynn 919 65 447ms 3 Jun 2022 876th MeWhenI 🇻🇦 919 65 452ms 10 Oct 2022 876th Steffan153 🇫🇮 919 65 448ms 30 Nov 2022 876th DialFrost 🇸🇬 919 65 428ms 14 Jan 2023 876th sean-niemann 🇺🇸 919 65 470ms 17 Jan 2023 876th Shanethegamer 🇺🇸 919 65 472ms 8 Mar 2023 876th sisyphus-ppcg 🇦🇺 919 65 407ms 23 Mar 2023 876th Yewzir 🇧🇪 919 65 484ms 5 Nov 2023 876th Betuaredead 919 65 492ms 11 Nov 2023 876th pardouin 🇫🇷 919 65 457ms 21 Aug 2024 876th voytxt 🇨🇿 919 65 391ms 12 Jan 2025 876th emgordon154 919 65 454ms 28 May 2025 876th fuzzylojik-golf 🇺🇸 919 65 526ms 18 Jul 2025 876th edsrzf 🇳🇿 919 65 437ms 26 Jul 2025 876th albanian-laundromat 919 65 436ms 24 Sep 2025 876th snoozingnewt 🇨🇦 919 65 403ms 34 hours ago 897th billings7 🇬🇧 917 60 319ms 21 Nov 2021 897th ovs-code 🇩🇪 917 60 306ms 21 Nov 2021 897th primo-ppcg 🇹🇭 917 60 309ms 21 Nov 2021 897th prplz 🇦🇺 917 60 312ms 21 Nov 2021 First Prev 826–900 of 4,093 Next Last