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 Mandelbrot 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 822nd JayXon 🇺🇸 932 50 10 Sep 2022 822nd sean-niemann 🇺🇸 932 50 10 Sep 2022 822nd GrayJoKing 🇦🇺 932 50 11 Sep 2022 822nd btnlq 932 50 13 Sep 2022 822nd clockworknazo 932 50 12 Oct 2022 822nd prplz 🇦🇺 932 50 30 Nov 2022 822nd Steffan153 🇫🇮 932 50 30 Nov 2022 822nd DialFrost 🇸🇬 932 50 26 Jan 2023 822nd inventshah 932 50 26 Jan 2023 822nd m-tkach 🇺🇦 932 50 2 Jun 2023 822nd sisyphus-ppcg 🇦🇺 932 50 29 Oct 2023 822nd Betuaredead 932 50 13 Nov 2023 822nd Yewzir 🇧🇪 932 50 14 Nov 2023 822nd pardouin 🇫🇷 932 50 22 Aug 2024 822nd fuzzylojik-golf 🇺🇸 932 50 3 days ago 841st MeWhenI 🇻🇦 931 36 29 Nov 2022 842nd GrayJoKing 🇦🇺 931 46 29 Sep 2022 842nd Lydxn 🇨🇦 931 46 29 Sep 2022 842nd ovs-code 🇩🇪 931 46 29 Sep 2022 842nd clockworknazo 931 46 30 Sep 2022 842nd DialFrost 🇸🇬 931 46 29 Jan 2023 842nd Steffan153 🇫🇮 931 46 3 Feb 2023 842nd sisyphus-ppcg 🇦🇺 931 46 6 Feb 2023 842nd prplz 🇦🇺 931 46 16 May 2023 842nd sean-niemann 🇺🇸 931 46 23 Oct 2023 842nd xsot 🇸🇬 931 46 8 Feb 2024 842nd Yewzir 🇧🇪 931 46 2 Mar 2024 842nd pardouin 🇫🇷 931 46 22 Aug 2024 854th Lydxn 🇨🇦 931 49 15 May 2022 854th prplz 🇦🇺 931 49 16 May 2022 854th GrayJoKing 🇦🇺 931 49 20 May 2022 854th Steffan153 🇫🇮 931 49 20 Nov 2022 854th clockworknazo 931 49 25 Nov 2022 854th Shanethegamer 🇺🇸 931 49 8 Mar 2023 854th JayXon 🇺🇸 931 49 19 Mar 2023 854th Yewzir 🇧🇪 931 49 9 Nov 2023 854th Betuaredead 931 49 11 Nov 2023 854th pardouin 🇫🇷 931 49 3 Sep 2024 854th DialFrost 🇸🇬 931 49 14 Nov 2024 854th sean-niemann 🇺🇸 931 49 18 Apr 2025 866th cure-honey 🇯🇵 930 62 29 Jun 2021 866th nipzu 930 62 13 Jan 2022 866th kumavale 🇯🇵 930 62 14 Jan 2022 866th Creative0708 🇨🇦 930 62 16 Dec 2023 866th okaponta 930 62 11 Jan 2024 866th dokutan 930 62 27 Mar 2024 872nd primo-ppcg 🇹🇭 929 49 6 May 2020 872nd marshallward 🇺🇸 929 49 12 Oct 2020 872nd LucaArgentiUCF 🇮🇹 929 49 14 Feb 2021 872nd cure-honey 🇯🇵 929 49 26 Jun 2021 872nd Lydxn 🇨🇦 929 49 15 Jul 2021 872nd GrayJoKing 🇦🇺 929 49 23 Nov 2021 872nd btnlq 929 49 9 Dec 2021 872nd Lydxn 🇨🇦 929 49 9 Jan 2022 872nd prplz 🇦🇺 929 49 14 Apr 2022 872nd primo-ppcg 🇹🇭 929 49 2 Jun 2022 872nd lynn 929 49 3 Jun 2022 872nd IanUtley 929 49 12 Nov 2022 872nd Steffan153 🇫🇮 929 49 17 Nov 2022 872nd annaproxy 929 49 8 Jan 2023 872nd Yewzir 🇧🇪 929 49 12 Mar 2024 872nd ovs-code 🇩🇪 929 49 30 Jun 2024 872nd DialFrost 🇸🇬 929 49 24 Mar 2025 872nd sean-niemann 🇺🇸 929 49 25 Mar 2025 890th michael-pruglo 🇺🇦 929 69 13 Jul 2022 890th 09cf 929 69 3 Dec 2023 890th qwertyuiop3 🇷🇺 929 69 14 May 2025 893rd JayXon 🇺🇸 929 87 5 Jun 2021 893rd nwellnhof 🇩🇪 929 87 6 Jul 2021 893rd Lydxn 🇨🇦 929 87 23 Sep 2021 893rd Steffan153 🇫🇮 929 87 17 Dec 2022 893rd DialFrost 🇸🇬 929 87 18 Jan 2023 893rd MeWhenI 🇻🇦 929 87 9 Feb 2023 893rd stefangimmillaro 929 87 13 Jun 2023 893rd sean-niemann 🇺🇸 929 87 17 Jun 2023 Prev 826–900 of 3,796 Next