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 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 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 525th nwellnhof 🇩🇪 945 29 196ms 25 Oct 2021 525th primo-ppcg 🇹🇭 945 29 202ms 10 Mar 2022 525th GrayJoKing 🇦🇺 945 29 205ms 10 Mar 2022 525th SirBogman 🇺🇸 945 29 202ms 23 Jun 2022 525th MeWhenI 🇻🇦 945 29 198ms 28 Jan 2023 525th stefangimmillaro 945 29 230ms 29 Oct 2023 525th Yewzir 🇧🇪 945 29 212ms 19 Nov 2023 525th dcgjb 945 29 204ms 24 Jan 2024 525th DialFrost 🇸🇬 945 29 243ms 6 Jun 2024 525th bitsandbeyond 🇳🇱 945 29 189ms 23 days ago 536th GrayJoKing 🇦🇺 945 35 47ms 8 Sep 2021 536th ovs-code 🇩🇪 945 35 33ms 21 Jun 2022 538th primo-ppcg 🇹🇭 945 44 116ms 25 Apr 2020 538th prplz 🇦🇺 945 44 117ms 16 May 2020 538th Lydxn 🇨🇦 945 44 114ms 12 Jan 2021 538th JayXon 🇺🇸 945 44 114ms 16 Feb 2021 538th sisyphus-ppcg 🇦🇺 945 44 116ms 30 May 2021 538th ovs-code 🇩🇪 945 44 116ms 19 Nov 2021 538th GrayJoKing 🇦🇺 945 44 114ms 15 Dec 2021 538th MichalMarsalek 🇨🇿 945 44 118ms 16 Feb 2022 538th lynn 945 44 115ms 3 Jun 2022 538th MeWhenI 🇻🇦 945 44 113ms 10 Oct 2022 538th clockworknazo 945 44 120ms 26 Nov 2022 538th Steffan153 🇫🇮 945 44 121ms 30 Nov 2022 538th sean-niemann 🇺🇸 945 44 117ms 17 Jan 2023 538th DialFrost 🇸🇬 945 44 115ms 18 Jan 2023 538th steffan-polygolf 945 44 120ms 19 Feb 2023 538th Shanethegamer 🇺🇸 945 44 116ms 8 Mar 2023 538th stefangimmillaro 945 44 117ms 11 Jun 2023 538th Yewzir 🇧🇪 945 44 121ms 23 Sep 2023 538th Betuaredead 945 44 116ms 13 Nov 2023 538th pardouin 🇫🇷 945 44 122ms 21 Sep 2024 538th fuzzylojik-golf 🇺🇸 945 44 124ms 7 Aug 2025 559th primo-ppcg 🇹🇭 945 45 78ms 12 Oct 2020 559th prplz 🇦🇺 945 45 77ms 13 Oct 2020 559th Lydxn 🇨🇦 945 45 78ms 12 Jan 2021 559th JayXon 🇺🇸 945 45 78ms 11 Feb 2021 559th sisyphus-ppcg 🇦🇺 945 45 72ms 30 May 2021 559th cure-honey 🇯🇵 945 45 82ms 29 Jun 2021 559th ovs-code 🇩🇪 945 45 81ms 19 Nov 2021 559th GrayJoKing 🇦🇺 945 45 78ms 14 Mar 2022 559th lynn 945 45 76ms 3 Jun 2022 559th stefangimmillaro 945 45 77ms 30 Sep 2022 559th MeWhenI 🇻🇦 945 45 78ms 10 Oct 2022 559th clockworknazo 945 45 78ms 13 Oct 2022 559th Steffan153 🇫🇮 945 45 74ms 24 Nov 2022 559th sean-niemann 🇺🇸 945 45 75ms 17 Jan 2023 559th DialFrost 🇸🇬 945 45 80ms 6 Feb 2023 559th steffan-polygolf 945 45 79ms 19 Feb 2023 559th Shanethegamer 🇺🇸 945 45 76ms 8 Mar 2023 559th Yewzir 🇧🇪 945 45 75ms 13 Oct 2023 559th Betuaredead 945 45 76ms 11 Nov 2023 559th pardouin 🇫🇷 945 45 81ms 22 Aug 2024 559th fuzzylojik-golf 🇺🇸 945 45 77ms 12 Jul 2025 559th edsrzf 🇳🇿 945 45 78ms 26 Jul 2025 559th albanian-laundromat 945 45 78ms 24 Sep 2025 582nd michael-pruglo 🇺🇦 945 50 2ms 13 Jul 2022 582nd 09cf 945 50 2ms 3 Dec 2023 582nd qwertyuiop3 🇷🇺 945 50 3ms 14 May 2025 585th Lydxn 🇨🇦 945 68 56ms 1 Jan 2022 585th prplz 🇦🇺 945 68 50ms 1 Jan 2022 585th JayXon 🇺🇸 945 68 57ms 5 Jan 2022 585th sisyphus-ppcg 🇦🇺 945 68 54ms 23 Mar 2022 585th nwellnhof 🇩🇪 945 68 53ms 8 Aug 2022 585th Steffan153 🇫🇮 945 68 55ms 17 Nov 2022 585th inventshah 945 68 54ms 26 Jan 2023 585th sean-niemann 🇺🇸 945 68 53ms 11 Apr 2023 585th Alex-x90 🇺🇸 945 68 55ms 17 Jul 2023 585th xsot 🇸🇬 945 68 54ms 22 May 2024 585th KasperKivimaeki 🇫🇮 945 68 54ms 15 Feb 2025 585th pardouin 🇫🇷 945 68 58ms 31 May 2025 585th fuzzylojik-golf 🇺🇸 945 68 54ms 14 Jul 2025 598th JRaspass 🇬🇧 944 28 109ms 3 May 2018 598th labster 944 28 129ms 28 May 2018 598th phdphil 944 28 141ms 29 May 2018 First Prev 526–600 of 4,083 Next Last