Lucky Numbers 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 150th b10011 🇫🇮 584 89 35ms 8 Jan 2023 150th AbhilashaTandon 584 89 11ms 24 Sep 2023 150th eddvrs 584 89 12ms 20 Dec 2023 154th jfallon1997 578 90 32ms 7 Sep 2022 154th xDragoxboi 578 90 13ms 30 Jun 2025 154th jacekwladzinski 578 90 17ms 20 days ago 157th commandblockguy 🇺🇸 571 91 114ms 21 Sep 2022 157th MaxElf999 571 91 3,363ms 28 Sep 2022 157th fkantelberg 571 91 75ms 7 Aug 2023 157th sultan 571 91 27ms 5 Mar 2024 161st Ailko 🇧🇪 565 92 11ms 6 May 2022 161st ComputerKWasTaken 🇺🇸 565 92 11ms 23 Oct 2024 163rd TobyBoyne 🇬🇧 559 93 3,412ms 3 Mar 2022 163rd P-Quentin 🇫🇷 559 93 25ms 10 Aug 2022 163rd jtaxen 559 93 110ms 26 Mar 2024 163rd jameswmccarty 559 93 12ms 10 Jul 2024 163rd codingisgreatbutiamnot 559 93 768ms 6 Aug 2025 168th adamnielson42 🇺🇸 553 94 55ms 21 Aug 2023 168th brochmann 🇸🇪 553 94 12ms 28 Oct 2023 168th 40fied4t 553 94 39ms 1 Jun 2025 171st m42km 547 95 49ms 16 Dec 2023 171st Natanaelel 🇸🇪 547 95 28ms 15 Jul 2025 173rd j-Ewan 542 96 117ms 4 Mar 2022 173rd nullie 542 96 83ms 9 Jun 2022 173rd andrewjc2000 542 96 30ms 28 Jul 2025 176th Bmrl7 536 97 137ms 29 Mar 2024 176th Deedogg 536 97 51ms 9 Sep 2024 176th IsaacAlexBarden 536 97 38ms 13 Feb 2025 179th sleepyStick 531 98 11ms 11 Mar 2022 179th damoose717 531 98 12ms 24 May 2025 181st Andrey135296 525 99 202ms 29 Nov 2024 182nd Fishron 520 100 109ms 18 Jun 2022 182nd vishwathg 520 100 78ms 5 Oct 2023 182nd 4ndyJ 🇬🇧 520 100 210ms 23 Dec 2023 182nd chartung17 520 100 124ms 1 Jan 2024 186th celiendonze 🇨🇭 515 101 117ms 18 Jul 2023 186th namelessiw 515 101 135ms 13 Jul 2024 186th moustave 515 101 230ms 3 Dec 2024 186th Andre3582 515 101 12ms 17 days ago 190th inverseLorentz 🇦🇺 510 102 13ms 5 May 2023 190th WillowWispy 510 102 30ms 17 Mar 2025 190th mousetail 🇳🇱 510 102 301ms 26 Sep 2025 193rd Bonjour27891 🇻🇳 505 103 41ms 4 Mar 2022 193rd AlexanderFair 505 103 758ms 25 Jul 2023 195th eiburns 500 104 36ms 25 Aug 2023 196th twocatsinatrenchcoat 495 105 36ms 29 Mar 2022 196th xyangst 495 105 42ms 18 Oct 2024 196th vhoulbreque 🇫🇷 495 105 13ms 11 Feb 2025 199th Marthe-CC 491 106 793ms 16 Oct 2022 199th CatsAreFluffy 491 106 98ms 10 Jan 2023 199th tobyLovick 491 106 38ms 13 Feb 2025 202nd adoxography 486 107 29ms 1 Sep 2025 203rd Pena86 481 108 16ms 16 Sep 2022 203rd PyryL 🇫🇮 481 108 18ms 25 Aug 2024 205th CedricGebistorf 477 109 118ms 10 Mar 2022 205th galloj 🇨🇿 477 109 345ms 28 Aug 2022 205th TheZwierzLF 🇵🇱 477 109 3,332ms 21 May 2025 208th trist224 🇫🇷 473 110 974ms 1 Sep 2022 209th SniperSmiley 🇺🇸 468 111 225ms 16 Jun 2022 210th amollberg 🇸🇪 464 112 128ms 25 Mar 2022 211th badboj40 460 113 130ms 27 Dec 2022 212th crazymoose7 456 114 103ms 5 Jun 2024 213th mathisfun271 452 115 61ms 24 Dec 2023 213th qwjhvbxi 452 115 112ms 8 Feb 2024 215th estomagordo 🇳🇱 441 118 69ms 26 Oct 2022 215th andre-lameirinhas 🇵🇹 441 118 22ms 26 Apr 2023 215th davidludwik2370 441 118 17ms 29 Jul 2025 218th Unknownuserfrommars 437 119 449ms 21 Nov 2024 218th clayboll99 437 119 14ms 15 Jul 2025 218th Zhenyu-Bo 437 119 1,581ms 31 Jul 2025 221st Techdude01 433 120 16ms 21 Dec 2023 221st aalec 433 120 142ms 24 Apr 2024 223rd NickTheEASDude 🇺🇸 426 122 15ms 9 Apr 2024 224th dillon-duncando 423 123 61ms 3 Oct 2022 225th Bananapants22 419 124 3,332ms 17 Aug 2022 First Prev 151–225 of 244 Next Last