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 442nd Betuaredead 946 39 11 Nov 2023 442nd Shanethegamer 🇺🇸 946 39 14 Nov 2023 442nd prplz 🇦🇺 946 39 18 Jan 2024 442nd rucin93 🇵🇱 946 39 27 Feb 2024 442nd MeWhenI 🇻🇦 946 39 18 Aug 2024 442nd pardouin 🇫🇷 946 39 21 Aug 2024 442nd FlyingPenguin223 946 39 29 Oct 2024 442nd fuzzylojik-golf 🇺🇸 946 39 13 Jul 2025 442nd edsrzf 🇳🇿 946 39 23 days ago 442nd GolfingSuccess 🇬🇷 946 39 7 days ago 461st prplz 🇦🇺 946 61 13 Jan 2022 461st GrayJoKing 🇦🇺 946 61 13 Jan 2022 461st JayXon 🇺🇸 946 61 13 Jan 2022 461st Lydxn 🇨🇦 946 61 13 Jan 2022 461st primo-ppcg 🇹🇭 946 61 14 Jan 2022 461st sisyphus-ppcg 🇦🇺 946 61 17 Jan 2022 461st lynn 946 61 10 Mar 2022 461st Bubbler-4 946 61 8 Aug 2022 461st MeWhenI 🇻🇦 946 61 10 Oct 2022 461st clockworknazo 946 61 12 Oct 2022 461st andersk 🇺🇸 946 61 22 Oct 2022 461st Steffan153 🇫🇮 946 61 17 Nov 2022 461st stefangimmillaro 946 61 25 Nov 2022 461st sean-niemann 🇺🇸 946 61 17 Jan 2023 461st DialFrost 🇸🇬 946 61 18 Jan 2023 461st rucin93 🇵🇱 946 61 23 Jan 2023 461st Shanethegamer 🇺🇸 946 61 8 Mar 2023 461st ovs-code 🇩🇪 946 61 20 Jun 2023 461st Yewzir 🇧🇪 946 61 23 Sep 2023 461st Betuaredead 946 61 11 Nov 2023 461st elgan65536 946 61 5 Mar 2024 461st pardouin 🇫🇷 946 61 22 Aug 2024 461st nullie 946 61 18 Dec 2024 461st acotis 946 61 26 Jan 2025 461st emgordon154 946 61 18 Feb 2025 461st fuzzylojik-golf 🇺🇸 946 61 17 Jun 2025 461st edsrzf 🇳🇿 946 61 23 days ago 461st qpwoeirut 946 61 45 hours ago 461st kumavale 946 61 26 hours ago 490th btnlq 945 29 21 Feb 2021 490th nwellnhof 🇩🇪 945 29 25 Oct 2021 490th primo-ppcg 🇹🇭 945 29 10 Mar 2022 490th GrayJoKing 🇦🇺 945 29 10 Mar 2022 490th SirBogman 🇺🇸 945 29 23 Jun 2022 490th MeWhenI 🇻🇦 945 29 28 Jan 2023 490th stefangimmillaro 945 29 29 Oct 2023 490th Yewzir 🇧🇪 945 29 19 Nov 2023 490th dcgjb 945 29 24 Jan 2024 490th DialFrost 🇸🇬 945 29 6 Jun 2024 490th bitsandbeyond 🇳🇱 945 29 8 Jun 2024 501st GrayJoKing 🇦🇺 945 35 8 Sep 2021 501st ovs-code 🇩🇪 945 35 21 Jun 2022 503rd michael-pruglo 🇺🇦 945 50 13 Jul 2022 503rd 09cf 945 50 3 Dec 2023 503rd qwertyuiop3 🇷🇺 945 50 14 May 2025 506th JRaspass 🇬🇧 944 28 3 May 2018 506th labster 944 28 28 May 2018 506th phdphil 944 28 29 May 2018 506th AlexDaniel 🇪🇪 944 28 11 Oct 2018 506th metakuna 944 28 16 Apr 2019 506th retrohun 944 28 27 Apr 2019 506th SirBogman 🇺🇸 944 28 8 Feb 2020 506th jjatria 944 28 11 Jul 2020 506th Shanethegamer 🇺🇸 944 28 20 Mar 2021 506th lynn 944 28 13 Apr 2021 506th MeWhenI 🇻🇦 944 28 31 Jan 2023 506th DialFrost 🇸🇬 944 28 6 Feb 2023 506th SirFireball3521 944 28 8 Mar 2023 506th Yewzir 🇧🇪 944 28 17 Nov 2023 506th pardouin 🇫🇷 944 28 22 Aug 2024 521st primo-ppcg 🇹🇭 944 44 25 Apr 2020 521st prplz 🇦🇺 944 44 16 May 2020 521st Lydxn 🇨🇦 944 44 12 Jan 2021 521st JayXon 🇺🇸 944 44 16 Feb 2021 521st sisyphus-ppcg 🇦🇺 944 44 30 May 2021 Prev 451–525 of 3,909 Next