Niven Numbers in all languages 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 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 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 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 Hilbert Curve Mandelbrot 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Hilbert Curve Mandelbrot 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 218th inventshah 964 49 26 Jan 2023 218th sean-niemann 🇺🇸 964 49 11 Apr 2023 218th Alex-x90 🇺🇸 964 49 17 Jul 2023 218th rhdqor213 964 49 10 Aug 2023 218th JohandeRuiter 🇳🇱 964 49 22 Oct 2023 218th KasperKivimaeki 🇫🇮 964 49 27 Jan 2024 218th xsot 🇸🇬 964 49 22 May 2024 218th kaurakeksi 🇫🇮 964 49 30 Dec 2024 218th Mukundan314 964 49 28 Apr 2025 218th pardouin 🇫🇷 964 49 16 days ago 236th prplz 🇦🇺 962 33 23 Mar 2021 236th JayXon 🇺🇸 962 33 24 Mar 2021 236th primo-ppcg 🇹🇭 962 33 24 Mar 2021 236th sisyphus-ppcg 🇦🇺 962 33 3 Apr 2021 236th Shanethegamer 🇺🇸 962 33 28 May 2021 236th Lydxn 🇨🇦 962 33 11 Jun 2021 236th GrayJoKing 🇦🇺 962 33 8 Sep 2021 236th lynn 962 33 1 Jun 2022 236th SirBogman 🇺🇸 962 33 10 Aug 2022 236th Steffan153 🇫🇮 962 33 16 Dec 2022 236th stefangimmillaro 962 33 17 Dec 2022 236th sean-niemann 🇺🇸 962 33 4 Jan 2023 236th DialFrost 🇸🇬 962 33 18 Jan 2023 236th inventshah 962 33 27 Sep 2023 236th Yewzir 🇧🇪 962 33 6 Feb 2024 236th error256 962 33 29 Jul 2024 236th emgordon154 962 33 12 Nov 2024 236th pardouin 🇫🇷 962 33 13 Apr 2025 254th tjtnorton 962 45 29 Nov 2018 254th TFeld00 🇩🇰 962 45 25 Jun 2019 254th hoodadam 962 45 19 Sep 2019 254th marcin7Cd 962 45 15 Mar 2020 254th retrohun 962 45 4 May 2020 254th dim-an 962 45 7 Dec 2020 254th nwellnhof 🇩🇪 962 45 31 Dec 2020 254th neihousaigaai 962 45 22 Mar 2021 254th NewDefectus 🇮🇱 962 45 8 May 2021 254th GrayJoKing 🇦🇺 962 45 8 Sep 2021 254th annaproxy 962 45 24 Dec 2021 254th inventshah 962 45 27 Apr 2022 254th jared-hughes 962 45 13 Aug 2022 254th stefangimmillaro 962 45 30 Sep 2022 254th MeWhenI 🇻🇦 962 45 10 Oct 2022 254th bricknellj 962 45 21 Oct 2022 254th Shanethegamer 🇺🇸 962 45 8 Mar 2023 254th SirBogman 🇺🇸 962 45 10 Jan 2024 254th Grrisly 962 45 25 Mar 2024 254th kg583 🇺🇸 962 45 25 Mar 2024 254th duckyluuk 🇳🇱 962 45 28 Mar 2024 254th HETHAT 🇩🇿 962 45 11 Apr 2024 254th Yewzir 🇧🇪 962 45 4 Jun 2024 254th emgordon154 962 45 7 Aug 2024 254th alemelis 962 45 26 Sep 2024 254th nullie 962 45 17 Dec 2024 254th Bulmenisaurus 962 45 6 Feb 2025 254th Mukundan314 962 45 25 Apr 2025 282nd HPWiz 🇳🇿 959 37 17 Nov 2020 282nd JayXon 🇺🇸 959 37 25 Feb 2021 282nd Lydxn 🇨🇦 959 37 16 Jun 2021 282nd prplz 🇦🇺 959 37 19 Jan 2022 282nd antimon2 🇯🇵 959 37 18 Aug 2022 282nd GrayJoKing 🇦🇺 959 37 17 Nov 2022 282nd Steffan153 🇫🇮 959 37 17 Nov 2022 282nd DialFrost 🇸🇬 959 37 14 Jan 2023 282nd sean-niemann 🇺🇸 959 37 17 Jan 2023 282nd sisyphus-ppcg 🇦🇺 959 37 24 Jan 2023 282nd tidalDisruptionEvent 🇨🇦 959 37 24 Mar 2023 282nd ovs-code 🇩🇪 959 37 24 Oct 2023 282nd Yewzir 🇧🇪 959 37 15 Nov 2023 282nd Shanethegamer 🇺🇸 959 37 10 Dec 2023 282nd pardouin 🇫🇷 959 37 14 Sep 2024 282nd alemelis 959 37 26 Sep 2024 282nd twolfive 959 37 5 Oct 2024 299th primo-ppcg 🇹🇭 958 42 11 May 2018 299th sisyphus-ppcg 🇦🇺 958 42 17 Jun 2021 Prev 226–300 of 3,748 Next