Niven Numbers (Long) 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 372nd pardouin 🇫🇷 922 62 21 Oct 2024 372nd DialFrost 🇸🇬 922 62 11 Apr 2025 378th ovs-code 🇩🇪 921 59 29 Sep 2022 378th GrayJoKing 🇦🇺 921 59 29 Sep 2022 378th clockworknazo 921 59 29 Sep 2022 378th Lydxn 🇨🇦 921 59 30 Sep 2022 378th Steffan153 🇫🇮 921 59 3 Feb 2023 378th DialFrost 🇸🇬 921 59 4 Feb 2023 378th sisyphus-ppcg 🇦🇺 921 59 6 Feb 2023 378th xsot 🇸🇬 921 59 29 Mar 2024 378th sean-niemann 🇺🇸 921 59 21 Jan 2025 387th Lydxn 🇨🇦 921 61 13 Aug 2023 387th JayXon 🇺🇸 921 61 13 Aug 2023 389th lifthrasiir 🇰🇷 920 25 28 Nov 2024 390th nwellnhof 🇩🇪 920 117 9 Aug 2022 390th Lydxn 🇨🇦 920 117 9 Aug 2022 390th JayXon 🇺🇸 920 117 10 Aug 2022 390th rotary-o 🇯🇵 920 117 15 Aug 2022 390th Steffan153 🇫🇮 920 117 28 Jul 2024 390th sean-niemann 🇺🇸 920 117 1 Aug 2024 390th pardouin 🇫🇷 920 117 21 Oct 2024 390th DialFrost 🇸🇬 920 117 11 Apr 2025 398th 5quiwyrm 919 26 5 Oct 2022 398th prplz 🇦🇺 919 26 24 Nov 2022 398th CornerMercury 🇬🇧 919 26 25 Aug 2023 398th emgordon154 919 26 12 Sep 2024 398th DialFrost 🇸🇬 919 26 14 Mar 2025 403rd inventshah 919 54 24 Oct 2024 403rd DialFrost 🇸🇬 919 54 24 Oct 2024 403rd stefangimmillaro 919 54 24 Oct 2024 403rd pardouin 🇫🇷 919 54 24 Oct 2024 403rd sean-niemann 🇺🇸 919 54 25 Oct 2024 403rd btnlq 919 54 25 Oct 2024 403rd JayXon 🇺🇸 919 54 29 Oct 2024 403rd emgordon154 919 54 8 Nov 2024 403rd Chinay-Domitrix 🇺🇸 919 54 18 Mar 2025 412th GrayJoKing 🇦🇺 919 61 14 Aug 2022 412th JayXon 🇺🇸 919 61 24 Mar 2023 414th Lydxn 🇨🇦 919 66 13 Aug 2023 414th JayXon 🇺🇸 919 66 13 Aug 2023 416th Lydxn 🇨🇦 917 44 9 Aug 2022 417th JayXon 🇺🇸 917 64 10 Nov 2022 417th Lydxn 🇨🇦 917 64 11 Nov 2022 417th Steffan153 🇫🇮 917 64 28 Jul 2024 417th pardouin 🇫🇷 917 64 21 Oct 2024 417th DialFrost 🇸🇬 917 64 11 Apr 2025 417th sean-niemann 🇺🇸 917 64 18 Apr 2025 423rd ovs-code 🇩🇪 917 65 4 Nov 2023 423rd xsot 🇸🇬 917 65 12 Jun 2024 425th mikiymk 916 40 21 Sep 2023 425th aydamak 916 40 15 May 2024 427th 4hg 🇺🇸 915 29 27 Jan 2023 428th JayXon 🇺🇸 915 62 10 Nov 2022 428th Lydxn 🇨🇦 915 62 11 Nov 2022 428th sean-niemann 🇺🇸 915 62 1 Aug 2024 428th pardouin 🇫🇷 915 62 21 Oct 2024 428th DialFrost 🇸🇬 915 62 11 Apr 2025 433rd annaproxy 915 63 9 Aug 2022 433rd arjanadriaanse 🇳🇱 915 63 9 Aug 2022 433rd strout 915 63 15 Aug 2022 433rd Awsute 915 63 25 Aug 2022 433rd primo-ppcg 🇹🇭 915 63 4 Sep 2022 438th Steffan153 🇫🇮 914 49 11 Apr 2023 438th sean-niemann 🇺🇸 914 49 11 Apr 2023 438th DialFrost 🇸🇬 914 49 21 Dec 2024 441st sisyphus-ppcg 🇦🇺 914 78 8 Aug 2022 441st GrayJoKing 🇦🇺 914 78 14 Aug 2022 441st primo-ppcg 🇹🇭 914 78 4 Sep 2022 441st stefangimmillaro 914 78 7 Jun 2023 441st MeWhenI 🇻🇦 914 78 8 Aug 2023 441st rucin93 🇵🇱 914 78 11 Dec 2023 441st Yewzir 🇧🇪 914 78 10 Apr 2024 441st lynn 914 78 7 Jul 2024 449th nwellnhof 🇩🇪 914 102 8 Aug 2022 449th Lydxn 🇨🇦 914 102 9 Aug 2022 Prev 376–450 of 2,199 Next