Niven Numbers (Long) in Python 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 Trinomial Triangle 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 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 Trinomial Triangle 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 Turtle Tutorial # Golfer Points Chars Time Submitted 57th AlexanderFair 926 54 22ms 12 Jul 2023 57th fkantelberg 926 54 17ms 18 Jul 2023 57th m42km 926 54 1,772ms 19 Oct 2023 57th ridingqwerty 🇺🇸 926 54 17ms 22 Dec 2023 57th bzijlema 🇳🇱 926 54 16ms 12 Jan 2024 57th jhu04 926 54 24ms 18 Jan 2024 57th 5cw 🇺🇸 926 54 16ms 5 Mar 2024 57th Lewenhaupt 926 54 23ms 22 Mar 2024 57th Grrisly 926 54 18ms 25 Mar 2024 57th SB-945 926 54 18ms 31 Mar 2024 57th bizy-coder 926 54 17ms 15 Aug 2024 57th jatloe 926 54 17ms 24 Aug 2024 57th quarl 926 54 17ms 13 Nov 2024 57th wh3n3v3r 🇨🇿 926 54 17ms 13 Nov 2024 57th ryyyn 🇺🇸 926 54 15ms 6 Jan 2025 57th wen1now 926 54 17ms 19 Jan 2025 57th plcc0 926 54 18ms 20 Feb 2025 57th Pyroan 926 54 18ms 3 Mar 2025 57th Languag3 926 54 18ms 6 Mar 2025 57th andrewjc2000 926 54 22ms 15 Apr 2025 57th jipsong 🇩🇪 926 54 16ms 20 Jun 2025 57th KasperKivimaeki 🇫🇮 926 54 16ms 30 Jun 2025 57th wuduculfre 926 54 22ms 21 Jul 2025 57th YAJUE114514 926 54 18ms 24 Aug 2025 57th blaztoma 🇱🇹 926 54 17ms 15 Sep 2025 57th davecame 926 54 24ms 19 Sep 2025 102nd SirBogman 🇺🇸 909 55 17ms 8 Aug 2022 102nd RDShah 909 55 17ms 9 Aug 2022 102nd OllieBoyne 🇬🇧 909 55 18ms 12 Aug 2022 102nd TobyBoyne 🇬🇧 909 55 16ms 12 Aug 2022 102nd dzshn 909 55 22ms 17 Aug 2022 102nd HETHAT 🇩🇿 909 55 18ms 18 Aug 2022 102nd Fishron 909 55 17ms 29 Sep 2022 102nd CheeseCake628 🇳🇴 909 55 17ms 19 Mar 2023 102nd 4ndyJ 🇬🇧 909 55 17ms 20 Mar 2023 102nd InigoK 🇺🇸 909 55 17ms 25 Apr 2023 102nd Andriamanitra 🇫🇮 909 55 17ms 20 Jul 2023 102nd namelessiw 909 55 17ms 5 Mar 2024 102nd jtaxen 909 55 17ms 26 Mar 2024 102nd rollershutter 909 55 15ms 4 Jul 2024 102nd LostSyntax21 🇬🇧 909 55 17ms 10 Sep 2024 102nd JunkIce 909 55 25ms 24 Nov 2024 102nd 5quiwyrm 909 55 18ms 10 Dec 2024 102nd souta-1326 909 55 16ms 25 Mar 2025 102nd wobblybits 909 55 21ms 23 Aug 2025 102nd Emutis 🇱🇹 909 55 19ms 16 Sep 2025 122nd guilhem-roy 🇫🇷 893 56 17ms 8 Aug 2022 122nd btjones0 893 56 18ms 30 Aug 2022 122nd jfallon1997 893 56 18ms 6 Sep 2022 122nd suwat513 893 56 17ms 24 Sep 2022 122nd jsthope 893 56 23ms 28 Sep 2022 122nd StefanHabel 🇨🇦 893 56 17ms 5 Dec 2022 122nd firegene 🇮🇪 893 56 17ms 4 Jan 2023 122nd LeeCamp 893 56 24ms 12 Jan 2023 122nd SirFireball3521 893 56 20ms 9 Feb 2023 122nd randolchance 893 56 17ms 9 Feb 2023 122nd TaserTheFox 🇺🇸 893 56 20ms 7 Apr 2023 122nd TheoKeller1 893 56 18ms 11 Jun 2023 122nd BREMAUCY 🇫🇷 893 56 15ms 13 Jul 2023 122nd cros107 🇦🇺 893 56 17ms 21 Jul 2023 122nd primo-ppcg 🇹🇭 893 56 153ms 3 Aug 2023 122nd FortuiteMan 🇫🇷 893 56 17ms 23 Sep 2023 122nd minhtrancccp 893 56 17ms 17 Oct 2023 122nd mikehanus 893 56 17ms 22 Nov 2023 122nd zwxzwxzwx21 893 56 17ms 30 Jan 2024 122nd NickTheEASDude 🇺🇸 893 56 19ms 9 Apr 2024 122nd wuzekai518 893 56 18ms 19 Jul 2024 122nd codingisgreatbutiamnot 893 56 19ms 7 Aug 2024 122nd alemelis 893 56 17ms 31 Aug 2024 122nd hiichbindermax 893 56 21ms 16 Sep 2024 122nd Powerroff 893 56 17ms 11 Nov 2024 122nd Europe2048 893 56 21ms 24 Nov 2024 122nd ApoChagi 893 56 21ms 5 days ago 149th betaveros 877 57 16ms 8 Aug 2022 149th zacharybarbanell 877 57 19ms 8 Aug 2022 First Prev 76–150 of 456 Next Last