Niven Numbers in all languages in chars. 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 225th TFeld00 🇩🇰 959 45 25 Jun 2019 225th hoodadam 959 45 19 Sep 2019 225th marcin7Cd 959 45 15 Mar 2020 225th retrohun 959 45 4 May 2020 225th dim-an 959 45 7 Dec 2020 225th nwellnhof 🇩🇪 959 45 31 Dec 2020 225th neihousaigaai 959 45 22 Mar 2021 225th NewDefectus 🇮🇱 959 45 8 May 2021 225th GrayJoKing 🇦🇺 959 45 8 Sep 2021 225th annaproxy 959 45 24 Dec 2021 225th inventshah 959 45 27 Apr 2022 225th jared-hughes 959 45 13 Aug 2022 225th stefangimmillaro 959 45 30 Sep 2022 225th MeWhenI 🇻🇦 959 45 10 Oct 2022 225th bricknellj 959 45 21 Oct 2022 225th Shanethegamer 🇺🇸 959 45 8 Mar 2023 225th SirBogman 🇺🇸 959 45 10 Jan 2024 225th Grrisly 959 45 25 Mar 2024 225th duckyluuk 🇳🇱 959 45 28 Mar 2024 225th HETHAT 🇩🇿 959 45 11 Apr 2024 225th Yewzir 🇧🇪 959 45 4 Jun 2024 225th emgordon154 959 45 7 Aug 2024 225th alemelis 959 45 26 Sep 2024 225th nullie 959 45 17 Dec 2024 225th Bulmenisaurus 959 45 6 Feb 2025 225th Mukundan314 959 45 25 Apr 2025 225th KasperKivimaeki 🇫🇮 959 45 30 Jun 2025 225th wuduculfre 959 45 22 Jul 2025 225th edsrzf 🇳🇿 959 45 26 Jul 2025 225th albanian-laundromat 959 45 19 Aug 2025 256th primo-ppcg 🇹🇭 953 34 19 Dec 2018 256th JayXon 🇺🇸 953 34 25 Feb 2021 256th Lydxn 🇨🇦 953 34 18 Aug 2021 256th Steffan153 🇫🇮 953 34 25 Apr 2023 256th sean-niemann 🇺🇸 953 34 19 Apr 2025 261st prplz 🇦🇺 951 33 23 Mar 2021 261st JayXon 🇺🇸 951 33 24 Mar 2021 261st primo-ppcg 🇹🇭 951 33 24 Mar 2021 261st sisyphus-ppcg 🇦🇺 951 33 3 Apr 2021 261st Shanethegamer 🇺🇸 951 33 28 May 2021 261st Lydxn 🇨🇦 951 33 11 Jun 2021 261st GrayJoKing 🇦🇺 951 33 8 Sep 2021 261st lynn 951 33 1 Jun 2022 261st SirBogman 🇺🇸 951 33 10 Aug 2022 261st Steffan153 🇫🇮 951 33 16 Dec 2022 261st stefangimmillaro 951 33 17 Dec 2022 261st sean-niemann 🇺🇸 951 33 4 Jan 2023 261st DialFrost 🇸🇬 951 33 18 Jan 2023 261st inventshah 951 33 27 Sep 2023 261st Yewzir 🇧🇪 951 33 6 Feb 2024 261st error256 951 33 29 Jul 2024 261st emgordon154 951 33 12 Nov 2024 261st pardouin 🇫🇷 951 33 13 Apr 2025 261st fuzzylojik-golf 🇺🇸 951 33 21 Aug 2025 280th primo-ppcg 🇹🇭 951 42 11 May 2018 280th sisyphus-ppcg 🇦🇺 951 42 17 Jun 2021 280th Lydxn 🇨🇦 951 42 7 Apr 2022 280th xsot 🇸🇬 951 42 23 May 2025 284th alexkunin 950 43 3 Jul 2019 284th Mazn3k 950 43 9 Sep 2021 284th SpareManiKatti 950 43 11 Sep 2021 284th jared-hughes 950 43 13 Aug 2022 284th AlephSquirrel 950 43 12 Jan 2023 284th ejini6969 950 43 25 Mar 2023 284th KasperKivimaeki 🇫🇮 950 43 26 Feb 2025 284th albanian-laundromat 950 43 31 hours ago 292nd primo-ppcg 🇹🇭 948 39 1 Mar 2021 292nd GrayJoKing 🇦🇺 948 39 8 Sep 2021 294th JayXon 🇺🇸 948 58 21 Nov 2021 294th Lydxn 🇨🇦 948 58 21 Nov 2021 294th nwellnhof 🇩🇪 948 58 21 Nov 2021 294th btnlq 948 58 10 Mar 2023 294th AdrienHache 🇫🇷 948 58 31 May 2023 294th stefangimmillaro 948 58 21 Aug 2023 294th namelessiw 948 58 12 Dec 2023 Prev 226–300 of 3,958 Next