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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 587th MeWhenI 🇻🇦 928 43 28 May 2023 587th rucin93 🇵🇱 928 43 4 Jul 2023 587th ovs-code 🇩🇪 928 43 4 Oct 2023 587th Yewzir 🇧🇪 928 43 15 Nov 2023 587th edsrzf 🇳🇿 928 43 15 Sep 2024 587th targrik 928 43 13 Mar 2025 587th fuzzylojik-golf 🇺🇸 928 43 29 May 2025 608th caasinehc 928 44 16 Oct 2018 608th xweronika 928 44 23 Oct 2018 608th skps2010 928 44 3 Jan 2019 608th alasdair-greenland 928 44 6 Mar 2020 608th taklam 928 44 20 May 2020 608th daisy-lau 928 44 29 May 2020 608th Pixels4Breakfast 928 44 7 Mar 2022 608th niklv 🇷🇺 928 44 29 Jul 2022 608th 5quiwyrm 928 44 9 Sep 2022 617th Frowny 927 27 30 Jun 2020 618th Lydxn 🇨🇦 927 43 18 Aug 2021 618th JayXon 🇺🇸 927 43 18 Aug 2021 620th HPWiz 🇳🇿 926 39 9 Mar 2022 621st Attero 🇸🇪 926 104 23 Apr 2020 621st janbehrens 🇩🇪 926 104 24 Aug 2020 621st frederikb 926 104 7 Sep 2020 621st Irratix 🇳🇱 926 104 3 Jan 2021 621st aliakseikalosha 926 104 2 Apr 2021 621st chartung17 926 104 5 Dec 2021 621st Luca2812 926 104 12 Jan 2022 621st 5quiwyrm 926 104 9 Sep 2022 621st david-m-s 926 104 27 Feb 2023 621st Schmitt-Very-Cool 926 104 17 Aug 2023 621st dokutan 926 104 24 Mar 2024 621st h3ra993huskp 🇯🇵 926 104 31 Mar 2024 621st yoshykai 926 104 15 Apr 2025 634th JayXon 🇺🇸 925 46 1 Mar 2021 634th Lydxn 🇨🇦 925 46 9 Oct 2021 636th sisyphus-ppcg 🇦🇺 925 53 14 Oct 2022 636th Lydxn 🇨🇦 925 53 14 Oct 2022 636th JayXon 🇺🇸 925 53 14 Oct 2022 636th stefangimmillaro 925 53 15 Oct 2022 636th Steffan153 🇫🇮 925 53 17 Nov 2022 636th prplz 🇦🇺 925 53 24 Nov 2022 636th sean-niemann 🇺🇸 925 53 17 Feb 2023 636th Shanethegamer 🇺🇸 925 53 8 Mar 2023 636th m-tkach 🇺🇦 925 53 2 Jun 2023 636th Alex-x90 🇺🇸 925 53 17 Jul 2023 636th DialFrost 🇸🇬 925 53 26 Oct 2023 636th Betuaredead 925 53 13 Nov 2023 636th Yewzir 🇧🇪 925 53 14 Nov 2023 636th pardouin 🇫🇷 925 53 21 Aug 2024 636th voytxt 🇨🇿 925 53 12 Jan 2025 651st cure-honey 🇯🇵 925 62 29 Jun 2021 651st nipzu 925 62 13 Jan 2022 651st kumavale 🇯🇵 925 62 14 Jan 2022 651st Creative0708 🇨🇦 925 62 16 Dec 2023 651st okaponta 925 62 11 Jan 2024 651st dokutan 925 62 27 Mar 2024 657th Lydxn 🇨🇦 924 40 4 Jan 2022 657th saito-ta 🇯🇵 924 40 9 Nov 2023 659th Attero 🇸🇪 924 47 29 Mar 2020 659th Irratix 🇳🇱 924 47 15 Jan 2021 659th dokutan 924 47 21 Sep 2024 659th GalladeGuy 🇺🇸 924 47 15 Dec 2024 659th TheDrawingCoder-Gamer 924 47 25 hours ago 664th michael-pruglo 🇺🇦 924 69 13 Jul 2022 664th 09cf 924 69 3 Dec 2023 664th qwertyuiop3 🇷🇺 924 69 14 May 2025 667th JayXon 🇺🇸 924 87 5 Jun 2021 667th nwellnhof 🇩🇪 924 87 6 Jul 2021 667th Lydxn 🇨🇦 924 87 23 Sep 2021 667th Steffan153 🇫🇮 924 87 17 Dec 2022 667th DialFrost 🇸🇬 924 87 18 Jan 2023 667th MeWhenI 🇻🇦 924 87 9 Feb 2023 667th stefangimmillaro 924 87 13 Jun 2023 667th sean-niemann 🇺🇸 924 87 17 Jun 2023 667th Yewzir 🇧🇪 924 87 25 Oct 2023 Prev 601–675 of 3,750 Next
