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 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 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 Knight 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 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 Knight 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 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 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 746th wojtekmal 922 51 27 Feb 2024 746th Herbert00709 🇵🇱 922 51 12 Apr 2024 753rd DialFrost 🇸🇬 921 44 23 Oct 2024 753rd pardouin 🇫🇷 921 44 23 Oct 2024 753rd sean-niemann 🇺🇸 921 44 23 Oct 2024 753rd Shanethegamer 🇺🇸 921 44 24 Oct 2024 753rd inventshah 921 44 24 Oct 2024 753rd MeWhenI 🇻🇦 921 44 24 Oct 2024 753rd emgordon154 921 44 24 Oct 2024 753rd stefangimmillaro 921 44 24 Oct 2024 753rd btnlq 921 44 25 Oct 2024 753rd JayXon 🇺🇸 921 44 27 Oct 2024 753rd voytxt 🇨🇿 921 44 12 Jan 2025 753rd edsrzf 🇳🇿 921 44 26 Jul 2025 765th GrayJoKing 🇦🇺 921 46 29 Sep 2022 765th Lydxn 🇨🇦 921 46 29 Sep 2022 765th ovs-code 🇩🇪 921 46 29 Sep 2022 765th clockworknazo 921 46 30 Sep 2022 765th DialFrost 🇸🇬 921 46 29 Jan 2023 765th Steffan153 🇫🇮 921 46 3 Feb 2023 765th sisyphus-ppcg 🇦🇺 921 46 6 Feb 2023 765th prplz 🇦🇺 921 46 16 May 2023 765th sean-niemann 🇺🇸 921 46 23 Oct 2023 765th xsot 🇸🇬 921 46 8 Feb 2024 765th Yewzir 🇧🇪 921 46 2 Mar 2024 765th pardouin 🇫🇷 921 46 22 Aug 2024 777th GrayJoKing 🇦🇺 921 49 23 Nov 2021 777th btnlq 921 49 9 Dec 2021 777th Lydxn 🇨🇦 921 49 9 Jan 2022 777th prplz 🇦🇺 921 49 14 Apr 2022 777th primo-ppcg 🇹🇭 921 49 2 Jun 2022 777th lynn 921 49 3 Jun 2022 777th IanUtley 921 49 12 Nov 2022 777th Steffan153 🇫🇮 921 49 17 Nov 2022 777th annaproxy 921 49 8 Jan 2023 777th Yewzir 🇧🇪 921 49 12 Mar 2024 777th ovs-code 🇩🇪 921 49 30 Jun 2024 777th DialFrost 🇸🇬 921 49 24 Mar 2025 777th sean-niemann 🇺🇸 921 49 25 Mar 2025 777th GolfingSuccess 🇬🇷 921 49 17 days ago 791st prplz 🇦🇺 920 43 15 Jan 2024 791st AlephSquirrel 920 43 16 Jan 2024 791st neel11235813 920 43 17 Jan 2024 791st lynn 920 43 17 Feb 2024 791st CaedenHarper 🇨🇦 920 43 6 Sep 2024 791st rucin93 🇵🇱 920 43 26 Sep 2024 791st GolfingSuccess 🇬🇷 920 43 17 days ago 798th Lydxn 🇨🇦 920 47 20 Dec 2023 799th primo-ppcg 🇹🇭 920 49 6 May 2020 799th marshallward 🇺🇸 920 49 12 Oct 2020 799th LucaArgentiUCF 🇮🇹 920 49 14 Feb 2021 799th cure-honey 🇯🇵 920 49 26 Jun 2021 799th Lydxn 🇨🇦 920 49 15 Jul 2021 804th deflatSOCO 919 47 11 Apr 2019 804th andre-lameirinhas 🇵🇹 919 47 27 Apr 2020 804th ToriTheChicken 919 47 26 Jul 2020 804th thisishowmymindworks 🇳🇴 919 47 26 Jul 2020 804th JeromeSchweitzer 919 47 7 Sep 2020 804th Maltysen 919 47 26 Sep 2020 804th KatieLG 🇬🇧 919 47 2 Nov 2020 804th ToonAlfrink 919 47 13 Nov 2020 804th 77Tigers 919 47 1 Mar 2021 804th ydevor 🇮🇱 919 47 11 Mar 2021 804th abba23 919 47 14 Jun 2021 804th jacklynnepenick 919 47 19 Aug 2021 804th ehulinsky 🇺🇸 919 47 10 Nov 2021 804th xy3 🇮🇪 919 47 19 Nov 2021 804th chartung17 919 47 5 Dec 2021 804th krcs 🇵🇱 919 47 29 Dec 2021 804th anter69 🇭🇺 919 47 9 Mar 2022 804th CedricGebistorf 919 47 11 Mar 2022 804th tkr-sh 🇫🇷 919 47 12 May 2022 804th wen1now 919 47 8 Aug 2022 804th betaveros 919 47 9 Aug 2022 804th 5quiwyrm 919 47 16 Aug 2022 Prev 751–825 of 3,905 Next