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 821st prplz 🇦🇺 934 53 24 Nov 2022 821st sean-niemann 🇺🇸 934 53 17 Feb 2023 821st Shanethegamer 🇺🇸 934 53 8 Mar 2023 821st m-tkach 🇺🇦 934 53 2 Jun 2023 821st Alex-x90 🇺🇸 934 53 17 Jul 2023 821st DialFrost 🇸🇬 934 53 26 Oct 2023 821st Betuaredead 934 53 13 Nov 2023 821st Yewzir 🇧🇪 934 53 14 Nov 2023 821st pardouin 🇫🇷 934 53 21 Aug 2024 821st voytxt 🇨🇿 934 53 12 Jan 2025 821st edsrzf 🇳🇿 934 53 24 days ago 837th Lydxn 🇨🇦 933 40 4 Jan 2022 837th saito-ta 🇯🇵 933 40 9 Nov 2023 839th caasinehc 933 44 16 Oct 2018 839th xweronika 933 44 23 Oct 2018 839th skps2010 933 44 3 Jan 2019 839th alasdair-greenland 933 44 6 Mar 2020 839th taklam 933 44 20 May 2020 839th daisy-lau 933 44 29 May 2020 839th Pixels4Breakfast 933 44 7 Mar 2022 839th niklv 🇷🇺 933 44 29 Jul 2022 839th 5quiwyrm 933 44 9 Sep 2022 839th DialFrost 🇸🇬 933 44 23 Oct 2024 839th pardouin 🇫🇷 933 44 23 Oct 2024 839th sean-niemann 🇺🇸 933 44 23 Oct 2024 839th Shanethegamer 🇺🇸 933 44 24 Oct 2024 839th inventshah 933 44 24 Oct 2024 839th MeWhenI 🇻🇦 933 44 24 Oct 2024 839th emgordon154 933 44 24 Oct 2024 839th stefangimmillaro 933 44 24 Oct 2024 839th btnlq 933 44 25 Oct 2024 839th JayXon 🇺🇸 933 44 27 Oct 2024 839th voytxt 🇨🇿 933 44 12 Jan 2025 839th edsrzf 🇳🇿 933 44 24 days ago 860th Attero 🇸🇪 933 47 29 Mar 2020 860th Irratix 🇳🇱 933 47 15 Jan 2021 860th dokutan 933 47 21 Sep 2024 860th GalladeGuy 🇺🇸 933 47 15 Dec 2024 860th TheDrawingCoder-Gamer 933 47 3 Jul 2025 865th MeWhenI 🇻🇦 932 36 29 Nov 2022 866th GrayJoKing 🇦🇺 932 46 29 Sep 2022 866th Lydxn 🇨🇦 932 46 29 Sep 2022 866th ovs-code 🇩🇪 932 46 29 Sep 2022 866th clockworknazo 932 46 30 Sep 2022 866th DialFrost 🇸🇬 932 46 29 Jan 2023 866th Steffan153 🇫🇮 932 46 3 Feb 2023 866th sisyphus-ppcg 🇦🇺 932 46 6 Feb 2023 866th prplz 🇦🇺 932 46 16 May 2023 866th sean-niemann 🇺🇸 932 46 23 Oct 2023 866th xsot 🇸🇬 932 46 8 Feb 2024 866th Yewzir 🇧🇪 932 46 2 Mar 2024 866th pardouin 🇫🇷 932 46 22 Aug 2024 878th Lydxn 🇨🇦 932 49 15 May 2022 878th prplz 🇦🇺 932 49 16 May 2022 878th GrayJoKing 🇦🇺 932 49 20 May 2022 878th Steffan153 🇫🇮 932 49 20 Nov 2022 878th clockworknazo 932 49 25 Nov 2022 878th Shanethegamer 🇺🇸 932 49 8 Mar 2023 878th JayXon 🇺🇸 932 49 19 Mar 2023 878th Yewzir 🇧🇪 932 49 9 Nov 2023 878th Betuaredead 932 49 11 Nov 2023 878th pardouin 🇫🇷 932 49 3 Sep 2024 878th DialFrost 🇸🇬 932 49 14 Nov 2024 878th sean-niemann 🇺🇸 932 49 18 Apr 2025 878th edsrzf 🇳🇿 932 49 24 days ago 891st GrayJoKing 🇦🇺 931 49 23 Nov 2021 891st btnlq 931 49 9 Dec 2021 891st Lydxn 🇨🇦 931 49 9 Jan 2022 891st prplz 🇦🇺 931 49 14 Apr 2022 891st primo-ppcg 🇹🇭 931 49 2 Jun 2022 891st lynn 931 49 3 Jun 2022 891st IanUtley 931 49 12 Nov 2022 891st Steffan153 🇫🇮 931 49 17 Nov 2022 891st annaproxy 931 49 8 Jan 2023 891st Yewzir 🇧🇪 931 49 12 Mar 2024 Prev 826–900 of 3,912 Next