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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 298th xsot 🇸🇬 958 42 12 days ago 302nd primo-ppcg 🇹🇭 957 39 1 Mar 2021 302nd GrayJoKing 🇦🇺 957 39 8 Sep 2021 304th Natanaelel 🇸🇪 955 22 24 Jul 2022 304th SirBogman 🇺🇸 955 22 10 Sep 2022 304th 5quiwyrm 955 22 4 Nov 2022 304th 5cw 🇺🇸 955 22 10 Apr 2023 304th GolfingSuccess 🇬🇷 955 22 19 Mar 2025 309th alexkunin 954 43 3 Jul 2019 309th Mazn3k 954 43 9 Sep 2021 309th SpareManiKatti 954 43 11 Sep 2021 309th jared-hughes 954 43 13 Aug 2022 309th AlephSquirrel 954 43 12 Jan 2023 309th ejini6969 954 43 25 Mar 2023 309th KasperKivimaeki 🇫🇮 954 43 26 Feb 2025 316th primo-ppcg 🇹🇭 952 46 25 Apr 2020 316th prplz 🇦🇺 952 46 16 May 2020 316th Waffle3z 952 46 18 Oct 2020 316th Lydxn 🇨🇦 952 46 12 Jan 2021 316th JayXon 🇺🇸 952 46 11 Feb 2021 316th sisyphus-ppcg 🇦🇺 952 46 8 Jun 2021 316th ovs-code 🇩🇪 952 46 19 Nov 2021 316th GrayJoKing 🇦🇺 952 46 14 Mar 2022 316th lynn 952 46 3 Jun 2022 316th jared-hughes 952 46 13 Aug 2022 316th MeWhenI 🇻🇦 952 46 10 Oct 2022 316th clockworknazo 952 46 12 Oct 2022 316th Steffan153 🇫🇮 952 46 30 Nov 2022 316th btnlq 952 46 26 Dec 2022 316th sean-niemann 🇺🇸 952 46 17 Jan 2023 316th DialFrost 🇸🇬 952 46 6 Feb 2023 316th Shanethegamer 🇺🇸 952 46 8 Mar 2023 316th xsot 🇸🇬 952 46 9 Oct 2023 316th Betuaredead 952 46 12 Nov 2023 316th Yewzir 🇧🇪 952 46 14 Nov 2023 316th pardouin 🇫🇷 952 46 21 Sep 2024 316th FlyingPenguin223 952 46 5 Oct 2024 338th marcin7Cd 952 52 15 Mar 2020 338th primo-ppcg 🇹🇭 952 52 25 Apr 2020 338th henkma 952 52 14 Jun 2020 338th prplz 🇦🇺 952 52 18 Oct 2020 338th HPWiz 🇳🇿 952 52 12 Nov 2020 338th JayXon 🇺🇸 952 52 18 Feb 2021 338th lynn 952 52 22 Mar 2021 338th Lydxn 🇨🇦 952 52 22 Mar 2021 338th kops-cg 952 52 7 Apr 2021 338th xnor-gate 952 52 9 Jun 2021 338th ssiquoya 🇷🇺 952 52 11 Jun 2021 338th GrayJoKing 🇦🇺 952 52 7 Oct 2021 338th annaproxy 952 52 24 Dec 2021 338th ovs-code 🇩🇪 952 52 16 Feb 2022 338th Steffan153 🇫🇮 952 52 20 Nov 2022 338th Shanethegamer 🇺🇸 952 52 8 Mar 2023 338th sean-niemann 🇺🇸 952 52 4 Jul 2023 338th Sakisan 🇧🇪 952 52 16 Jul 2023 338th btnlq 952 52 14 Oct 2023 338th Yewzir 🇧🇪 952 52 20 Nov 2023 338th DialFrost 🇸🇬 952 52 4 Aug 2024 338th pardouin 🇫🇷 952 52 21 Aug 2024 360th billings7 🇬🇧 951 60 21 Nov 2021 360th JayXon 🇺🇸 951 60 21 Nov 2021 360th Lydxn 🇨🇦 951 60 21 Nov 2021 360th nwellnhof 🇩🇪 951 60 21 Nov 2021 360th ovs-code 🇩🇪 951 60 21 Nov 2021 360th primo-ppcg 🇹🇭 951 60 21 Nov 2021 360th prplz 🇦🇺 951 60 21 Nov 2021 360th ScottHamper 951 60 21 Nov 2021 360th sisyphus-ppcg 🇦🇺 951 60 21 Nov 2021 360th ssiquoya 🇷🇺 951 60 21 Nov 2021 360th GrayJoKing 🇦🇺 951 60 14 Mar 2022 360th annaproxy 951 60 15 Mar 2022 360th ericlangedijk 🇸🇮 951 60 15 Mar 2022 360th lynn 951 60 3 Jun 2022 360th stefangimmillaro 951 60 30 Sep 2022 360th MeWhenI 🇻🇦 951 60 10 Oct 2022 Prev 301–375 of 3,717 Next