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 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 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 Topological Sort 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 522nd Lydxn 🇨🇦 933 38 5 Aug 2024 522nd lukegustafson 🇺🇸 933 38 7 Aug 2024 528th ovs-code 🇩🇪 933 39 8 Oct 2023 528th sean-niemann 🇺🇸 933 39 8 Oct 2023 528th Lydxn 🇨🇦 933 39 8 Oct 2023 528th GrayJoKing 🇦🇺 933 39 8 Oct 2023 528th Yewzir 🇧🇪 933 39 9 Oct 2023 528th Steffan153 🇫🇮 933 39 10 Oct 2023 528th inventshah 933 39 10 Oct 2023 528th JayXon 🇺🇸 933 39 10 Oct 2023 528th DialFrost 🇸🇬 933 39 6 Nov 2023 528th Betuaredead 933 39 11 Nov 2023 528th Shanethegamer 🇺🇸 933 39 14 Nov 2023 528th prplz 🇦🇺 933 39 18 Jan 2024 528th rucin93 🇵🇱 933 39 27 Feb 2024 528th MeWhenI 🇻🇦 933 39 18 Aug 2024 528th pardouin 🇫🇷 933 39 21 Aug 2024 528th FlyingPenguin223 933 39 29 Oct 2024 528th fuzzylojik-golf 🇺🇸 933 39 7 days ago 545th primo-ppcg 🇹🇭 933 44 18 Jan 2020 545th primo-ppcg 🇹🇭 933 44 25 Apr 2020 545th prplz 🇦🇺 933 44 16 May 2020 545th prplz 🇦🇺 933 44 15 Aug 2020 545th Lydxn 🇨🇦 933 44 12 Jan 2021 545th JayXon 🇺🇸 933 44 16 Feb 2021 545th JayXon 🇺🇸 933 44 16 Feb 2021 545th sisyphus-ppcg 🇦🇺 933 44 30 May 2021 545th Lydxn 🇨🇦 933 44 18 Aug 2021 545th ovs-code 🇩🇪 933 44 19 Nov 2021 545th GrayJoKing 🇦🇺 933 44 15 Dec 2021 545th MichalMarsalek 🇨🇿 933 44 16 Feb 2022 545th lynn 933 44 3 Jun 2022 545th MeWhenI 🇻🇦 933 44 10 Oct 2022 545th clockworknazo 933 44 26 Nov 2022 545th Steffan153 🇫🇮 933 44 30 Nov 2022 545th sean-niemann 🇺🇸 933 44 17 Jan 2023 545th DialFrost 🇸🇬 933 44 18 Jan 2023 545th steffan-polygolf 933 44 19 Feb 2023 545th Shanethegamer 🇺🇸 933 44 8 Mar 2023 545th stefangimmillaro 933 44 11 Jun 2023 545th stefangimmillaro 933 44 21 Aug 2023 545th Yewzir 🇧🇪 933 44 23 Sep 2023 545th Betuaredead 933 44 13 Nov 2023 545th pardouin 🇫🇷 933 44 21 Sep 2024 570th Lydxn 🇨🇦 932 37 12 Dec 2022 570th ovs-code 🇩🇪 932 37 29 Jan 2023 570th DialFrost 🇸🇬 932 37 27 May 2024 570th sean-niemann 🇺🇸 932 37 12 Jul 2024 570th Steffan153 🇫🇮 932 37 13 Jul 2024 570th pardouin 🇫🇷 932 37 22 Aug 2024 576th Lydxn 🇨🇦 932 41 12 May 2023 576th Steffan153 🇫🇮 932 41 14 May 2023 576th sean-niemann 🇺🇸 932 41 21 Apr 2025 579th thospel 929 29 3 May 2018 579th nwellnhof 🇩🇪 929 29 15 Feb 2020 579th saito-ta 🇯🇵 929 29 16 Aug 2024 579th xsot 🇸🇬 929 29 26 days ago 583rd Lydxn 🇨🇦 929 42 30 Oct 2022 583rd btnlq 929 42 5 Nov 2022 583rd clockworknazo 929 42 18 Nov 2022 583rd primo-ppcg 🇹🇭 929 42 19 Nov 2022 583rd sisyphus-ppcg 🇦🇺 929 42 22 Feb 2023 583rd xsot 🇸🇬 929 42 16 May 2023 589th error256 928 41 14 May 2024 589th Kacarott 🇦🇺 928 41 16 May 2024 591st villfa 928 43 11 May 2018 591st alexeytihomirov 928 43 5 Apr 2019 591st prplz 🇦🇺 928 43 22 Feb 2020 591st janbehrens 🇩🇪 928 43 11 Aug 2020 591st Attero 🇸🇪 928 43 8 Sep 2020 591st JayXon 🇺🇸 928 43 18 Feb 2021 591st GrayJoKing 🇦🇺 928 43 27 Feb 2021 591st emplv 🇱🇻 928 43 6 May 2021 591st Shanethegamer 🇺🇸 928 43 16 Feb 2022 591st sean-niemann 🇺🇸 928 43 19 Mar 2022 Prev 526–600 of 3,772 Next