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 597th Attero 🇸🇪 928 43 8 Sep 2020 597th JayXon 🇺🇸 928 43 18 Feb 2021 597th GrayJoKing 🇦🇺 928 43 27 Feb 2021 597th emplv 🇱🇻 928 43 6 May 2021 597th Lydxn 🇨🇦 928 43 18 Aug 2021 597th JayXon 🇺🇸 928 43 18 Aug 2021 597th Shanethegamer 🇺🇸 928 43 16 Feb 2022 597th sean-niemann 🇺🇸 928 43 19 Mar 2022 597th pschmid0 🇺🇸 928 43 7 Aug 2022 597th stefangimmillaro 928 43 18 Sep 2022 597th Steffan153 🇫🇮 928 43 26 Nov 2022 597th DialFrost 🇸🇬 928 43 14 Jan 2023 597th MeWhenI 🇻🇦 928 43 28 May 2023 597th rucin93 🇵🇱 928 43 4 Jul 2023 597th ovs-code 🇩🇪 928 43 4 Oct 2023 597th Yewzir 🇧🇪 928 43 15 Nov 2023 597th edsrzf 🇳🇿 928 43 15 Sep 2024 597th targrik 928 43 13 Mar 2025 597th fuzzylojik-golf 🇺🇸 928 43 29 May 2025 620th caasinehc 928 44 16 Oct 2018 620th xweronika 928 44 23 Oct 2018 620th skps2010 928 44 3 Jan 2019 620th alasdair-greenland 928 44 6 Mar 2020 620th taklam 928 44 20 May 2020 620th daisy-lau 928 44 29 May 2020 620th Pixels4Breakfast 928 44 7 Mar 2022 620th niklv 🇷🇺 928 44 29 Jul 2022 620th 5quiwyrm 928 44 9 Sep 2022 629th Frowny 927 27 30 Jun 2020 630th HPWiz 🇳🇿 926 39 9 Mar 2022 631st JayXon 🇺🇸 926 46 1 Mar 2021 631st Lydxn 🇨🇦 926 46 9 Oct 2021 633rd JayXon 🇺🇸 926 87 5 Jun 2021 633rd nwellnhof 🇩🇪 926 87 6 Jul 2021 633rd Lydxn 🇨🇦 926 87 23 Sep 2021 633rd Steffan153 🇫🇮 926 87 17 Dec 2022 633rd DialFrost 🇸🇬 926 87 18 Jan 2023 633rd MeWhenI 🇻🇦 926 87 9 Feb 2023 633rd stefangimmillaro 926 87 13 Jun 2023 633rd sean-niemann 🇺🇸 926 87 17 Jun 2023 633rd Yewzir 🇧🇪 926 87 25 Oct 2023 633rd sisyphus-ppcg 🇦🇺 926 87 29 Oct 2023 633rd Betuaredead 926 87 11 Nov 2023 633rd kkoenig 926 87 7 Jan 2024 633rd pardouin 🇫🇷 926 87 29 Sep 2024 633rd fuzzylojik-golf 🇺🇸 926 87 11 days ago 647th Attero 🇸🇪 926 104 23 Apr 2020 647th janbehrens 🇩🇪 926 104 24 Aug 2020 647th frederikb 926 104 7 Sep 2020 647th Irratix 🇳🇱 926 104 3 Jan 2021 647th aliakseikalosha 926 104 2 Apr 2021 647th chartung17 926 104 5 Dec 2021 647th Luca2812 926 104 12 Jan 2022 647th 5quiwyrm 926 104 9 Sep 2022 647th david-m-s 926 104 27 Feb 2023 647th Schmitt-Very-Cool 926 104 17 Aug 2023 647th dokutan 926 104 24 Mar 2024 647th h3ra993huskp 🇯🇵 926 104 31 Mar 2024 647th yoshykai 926 104 15 Apr 2025 660th Attero 🇸🇪 925 47 29 Mar 2020 660th Irratix 🇳🇱 925 47 15 Jan 2021 660th dokutan 925 47 21 Sep 2024 660th GalladeGuy 🇺🇸 925 47 15 Dec 2024 660th TheDrawingCoder-Gamer 925 47 22 days ago 665th sisyphus-ppcg 🇦🇺 925 53 14 Oct 2022 665th Lydxn 🇨🇦 925 53 14 Oct 2022 665th JayXon 🇺🇸 925 53 14 Oct 2022 665th stefangimmillaro 925 53 15 Oct 2022 665th Steffan153 🇫🇮 925 53 17 Nov 2022 665th prplz 🇦🇺 925 53 24 Nov 2022 665th sean-niemann 🇺🇸 925 53 17 Feb 2023 665th Shanethegamer 🇺🇸 925 53 8 Mar 2023 665th m-tkach 🇺🇦 925 53 2 Jun 2023 665th Alex-x90 🇺🇸 925 53 17 Jul 2023 665th DialFrost 🇸🇬 925 53 26 Oct 2023 Prev 601–675 of 3,792 Next