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 Topological Sort 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 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 Knight 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 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 Knight 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 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 Topological Sort 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 823rd stefangimmillaro 934 53 15 Oct 2022 823rd Steffan153 🇫🇮 934 53 17 Nov 2022 823rd prplz 🇦🇺 934 53 24 Nov 2022 823rd sean-niemann 🇺🇸 934 53 17 Feb 2023 823rd Shanethegamer 🇺🇸 934 53 8 Mar 2023 823rd m-tkach 🇺🇦 934 53 2 Jun 2023 823rd Alex-x90 🇺🇸 934 53 17 Jul 2023 823rd DialFrost 🇸🇬 934 53 26 Oct 2023 823rd Betuaredead 934 53 13 Nov 2023 823rd Yewzir 🇧🇪 934 53 14 Nov 2023 823rd pardouin 🇫🇷 934 53 21 Aug 2024 823rd voytxt 🇨🇿 934 53 12 Jan 2025 823rd edsrzf 🇳🇿 934 53 26 days ago 839th Lydxn 🇨🇦 933 40 4 Jan 2022 839th saito-ta 🇯🇵 933 40 9 Nov 2023 841st caasinehc 933 44 16 Oct 2018 841st xweronika 933 44 23 Oct 2018 841st skps2010 933 44 3 Jan 2019 841st alasdair-greenland 933 44 6 Mar 2020 841st taklam 933 44 20 May 2020 841st daisy-lau 933 44 29 May 2020 841st Pixels4Breakfast 933 44 7 Mar 2022 841st niklv 🇷🇺 933 44 29 Jul 2022 841st 5quiwyrm 933 44 9 Sep 2022 841st DialFrost 🇸🇬 933 44 23 Oct 2024 841st pardouin 🇫🇷 933 44 23 Oct 2024 841st sean-niemann 🇺🇸 933 44 23 Oct 2024 841st Shanethegamer 🇺🇸 933 44 24 Oct 2024 841st inventshah 933 44 24 Oct 2024 841st MeWhenI 🇻🇦 933 44 24 Oct 2024 841st emgordon154 933 44 24 Oct 2024 841st stefangimmillaro 933 44 24 Oct 2024 841st btnlq 933 44 25 Oct 2024 841st JayXon 🇺🇸 933 44 27 Oct 2024 841st voytxt 🇨🇿 933 44 12 Jan 2025 841st edsrzf 🇳🇿 933 44 26 days ago 862nd Attero 🇸🇪 933 47 29 Mar 2020 862nd Irratix 🇳🇱 933 47 15 Jan 2021 862nd dokutan 933 47 21 Sep 2024 862nd GalladeGuy 🇺🇸 933 47 15 Dec 2024 862nd TheDrawingCoder-Gamer 933 47 3 Jul 2025 862nd edsrzf 🇳🇿 933 47 36 hours ago 868th MeWhenI 🇻🇦 932 36 29 Nov 2022 869th GrayJoKing 🇦🇺 932 46 29 Sep 2022 869th Lydxn 🇨🇦 932 46 29 Sep 2022 869th ovs-code 🇩🇪 932 46 29 Sep 2022 869th clockworknazo 932 46 30 Sep 2022 869th DialFrost 🇸🇬 932 46 29 Jan 2023 869th Steffan153 🇫🇮 932 46 3 Feb 2023 869th sisyphus-ppcg 🇦🇺 932 46 6 Feb 2023 869th prplz 🇦🇺 932 46 16 May 2023 869th sean-niemann 🇺🇸 932 46 23 Oct 2023 869th xsot 🇸🇬 932 46 8 Feb 2024 869th Yewzir 🇧🇪 932 46 2 Mar 2024 869th pardouin 🇫🇷 932 46 22 Aug 2024 881st Lydxn 🇨🇦 932 49 15 May 2022 881st prplz 🇦🇺 932 49 16 May 2022 881st GrayJoKing 🇦🇺 932 49 20 May 2022 881st Steffan153 🇫🇮 932 49 20 Nov 2022 881st clockworknazo 932 49 25 Nov 2022 881st Shanethegamer 🇺🇸 932 49 8 Mar 2023 881st JayXon 🇺🇸 932 49 19 Mar 2023 881st Yewzir 🇧🇪 932 49 9 Nov 2023 881st Betuaredead 932 49 11 Nov 2023 881st pardouin 🇫🇷 932 49 3 Sep 2024 881st DialFrost 🇸🇬 932 49 14 Nov 2024 881st sean-niemann 🇺🇸 932 49 18 Apr 2025 881st edsrzf 🇳🇿 932 49 26 days ago 894th GrayJoKing 🇦🇺 931 49 23 Nov 2021 894th btnlq 931 49 9 Dec 2021 894th Lydxn 🇨🇦 931 49 9 Jan 2022 894th prplz 🇦🇺 931 49 14 Apr 2022 894th primo-ppcg 🇹🇭 931 49 2 Jun 2022 894th lynn 931 49 3 Jun 2022 894th IanUtley 931 49 12 Nov 2022 Prev 826–900 of 3,916 Next