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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 891st DialFrost 🇸🇬 933 49 14 Nov 2024 891st sean-niemann 🇺🇸 933 49 18 Apr 2025 891st edsrzf 🇳🇿 933 49 26 Jul 2025 904th MeWhenI 🇻🇦 932 36 29 Nov 2022 905th sean-niemann 🇺🇸 932 40 19 days ago 905th edsrzf 🇳🇿 932 40 19 days ago 907th GrayJoKing 🇦🇺 932 49 23 Nov 2021 907th btnlq 932 49 9 Dec 2021 907th Lydxn 🇨🇦 932 49 9 Jan 2022 907th prplz 🇦🇺 932 49 14 Apr 2022 907th primo-ppcg 🇹🇭 932 49 2 Jun 2022 907th lynn 932 49 3 Jun 2022 907th IanUtley 932 49 12 Nov 2022 907th Steffan153 🇫🇮 932 49 17 Nov 2022 907th annaproxy 932 49 8 Jan 2023 907th Yewzir 🇧🇪 932 49 12 Mar 2024 907th ovs-code 🇩🇪 932 49 30 Jun 2024 907th DialFrost 🇸🇬 932 49 24 Mar 2025 907th sean-niemann 🇺🇸 932 49 25 Mar 2025 907th GolfingSuccess 🇬🇷 932 49 10 Aug 2025 921st primo-ppcg 🇹🇭 931 49 6 May 2020 921st marshallward 🇺🇸 931 49 12 Oct 2020 921st LucaArgentiUCF 🇮🇹 931 49 14 Feb 2021 921st cure-honey 🇯🇵 931 49 26 Jun 2021 921st Lydxn 🇨🇦 931 49 15 Jul 2021 926th cure-honey 🇯🇵 931 62 29 Jun 2021 926th nipzu 931 62 13 Jan 2022 926th Creative0708 🇨🇦 931 62 16 Dec 2023 926th okaponta 931 62 11 Jan 2024 926th dokutan 931 62 27 Mar 2024 926th snoozingnewt 🇺🇸 931 62 2 days ago 932nd JayXon 🇺🇸 931 87 5 Jun 2021 932nd nwellnhof 🇩🇪 931 87 6 Jul 2021 932nd Lydxn 🇨🇦 931 87 23 Sep 2021 932nd Steffan153 🇫🇮 931 87 17 Dec 2022 932nd DialFrost 🇸🇬 931 87 18 Jan 2023 932nd MeWhenI 🇻🇦 931 87 9 Feb 2023 932nd stefangimmillaro 931 87 13 Jun 2023 932nd sean-niemann 🇺🇸 931 87 17 Jun 2023 932nd Yewzir 🇧🇪 931 87 25 Oct 2023 932nd sisyphus-ppcg 🇦🇺 931 87 29 Oct 2023 932nd Betuaredead 931 87 11 Nov 2023 932nd kkoenig 931 87 7 Jan 2024 932nd pardouin 🇫🇷 931 87 29 Sep 2024 932nd fuzzylojik-golf 🇺🇸 931 87 15 Jul 2025 932nd GolfingSuccess 🇬🇷 931 87 10 Aug 2025 947th michael-pruglo 🇺🇦 930 69 13 Jul 2022 947th 09cf 930 69 3 Dec 2023 947th qwertyuiop3 🇷🇺 930 69 14 May 2025 950th inventshah 929 44 15 Jan 2024 950th SirBogman 🇺🇸 929 44 16 Jan 2024 950th duckyluuk 🇳🇱 929 44 27 Mar 2024 950th albanian-laundromat 929 44 19 Aug 2025 954th primo-ppcg 🇹🇭 927 51 23 Oct 2020 954th lynn 927 51 2 Oct 2021 954th GrayJoKing 🇦🇺 927 51 5 Feb 2022 954th m-tkach 🇺🇦 927 51 2 Jun 2023 954th ovs-code 🇩🇪 927 51 21 Aug 2023 954th roupiq 🇵🇱 927 51 24 Feb 2024 954th wojtekmal 927 51 27 Feb 2024 954th Herbert00709 🇵🇱 927 51 12 Apr 2024 954th Mandrzejy 🇵🇱 927 51 17 Apr 2024 954th b-illy 🇬🇧 927 51 5 Jun 2025 964th GrayJoKing 🇦🇺 925 34 22 Aug 2024 965th timvermeulen 925 46 19 Jan 2020 965th stuartcarnie 925 46 26 Apr 2020 965th rowan-OzRunways 925 46 13 Aug 2020 965th dokutan 925 46 21 Sep 2024 965th qwertyuiop3 🇷🇺 925 46 4 Jun 2025 965th snoozingnewt 🇺🇸 925 46 2 days ago 971st Steffan153 🇫🇮 925 54 11 Dec 2023 971st Yewzir 🇧🇪 925 54 14 Dec 2023 971st Lydxn 🇨🇦 925 54 20 Dec 2023 971st Shanethegamer 🇺🇸 925 54 28 Dec 2024 971st error256 925 54 2 Jan 2025 Prev 901–975 of 4,022 Next