Happy Numbers (Long) in Python in bytes. 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 225th Ythaenagor 673 107 23ms 5 Aug 2024 225th bknower 673 107 79ms 29 Jun 2025 228th petroselo 667 108 18ms 29 Dec 2021 228th QuincyNash 🇺🇸 667 108 405ms 6 Dec 2022 228th jumelet 🇳🇱 667 108 20ms 13 Dec 2022 228th ZoeMcG 667 108 13ms 8 Jan 2023 228th BREMAUCY 🇫🇷 667 108 22ms 26 Jul 2025 233rd MichaelMBradley 🇨🇦 661 109 20ms 11 Jun 2022 233rd SniperSmiley 🇺🇸 661 109 19ms 12 Jun 2022 233rd sultan 661 109 16ms 2 Apr 2024 236th Bodo171 655 110 153ms 29 Nov 2022 236th Raphsinai 655 110 12ms 23 May 2023 236th 40fied4t 655 110 12ms 21 May 2025 239th hellwue 649 111 20ms 25 Feb 2022 239th vodker1 649 111 21ms 8 Mar 2022 239th chriscianfarani 649 111 16ms 11 Aug 2022 242nd mathisfun271 643 112 516ms 23 Oct 2021 242nd Pena86 643 112 14ms 2 Jan 2022 242nd 123mjb 643 112 16ms 26 Jun 2025 245th Kasci 637 113 286ms 28 Dec 2021 245th berdzi 637 113 16ms 8 Mar 2022 245th Omega65536 🇩🇪 637 113 13ms 29 Nov 2022 245th epic-programmer-guy 637 113 18ms 26 Dec 2023 245th CutSandstone 637 113 26ms 5 Jul 2024 250th TobyBoyne 🇬🇧 632 114 18ms 27 Jul 2022 250th Mikey-Beep 🇬🇧 632 114 18ms 24 Aug 2023 250th jfallon1997 632 114 26ms 16 May 2024 250th herbroot 632 114 3,657ms 19 Jun 2025 254th Skwerl23 626 115 21ms 3 Feb 2023 254th CheeseCake628 🇳🇴 626 115 14ms 19 Mar 2023 254th eiburns 626 115 15ms 24 Oct 2023 254th aalec 626 115 507ms 24 Apr 2024 258th michelebastione 🇮🇹 621 116 17ms 9 Oct 2021 258th clayboll99 621 116 12ms 11 Jul 2025 258th Andre3582 621 116 17ms 10 Oct 2025 261st rowboat1 615 117 15ms 21 Jun 2022 261st AGoyet 615 117 324ms 29 Jun 2022 261st HumanoidCPU 615 117 23ms 23 Jun 2024 264th ArmaanAS 610 118 26ms 29 Nov 2021 264th JesseNoEyes 🇺🇸 610 118 13ms 25 Sep 2024 264th luuumine 🇫🇷 610 118 22ms 8 Oct 2025 264th madeforlosers 610 118 20ms 14 days ago 268th P-Quentin 🇫🇷 605 119 76ms 10 Aug 2022 268th midnattssol 🇸🇪 605 119 18ms 27 Jul 2023 268th MassimoParisi 605 119 23ms 25 Sep 2024 271st AbelPelser 600 120 18ms 2 Jul 2022 271st mbittner20 600 120 15ms 27 May 2023 271st WillowWispy 600 120 23ms 25 May 2025 274th hiichbindermax 595 121 19ms 26 Feb 2022 274th RaBa21 🇭🇺 595 121 12ms 12 Nov 2023 276th Trunksistor 🇫🇷 590 122 21ms 12 Apr 2022 276th Deedogg 590 122 23ms 9 Sep 2024 278th jiaminglimjm 🇲🇾 585 123 25ms 25 Mar 2023 278th brimstonetrader 585 123 21ms 18 Dec 2023 278th 0dyse 585 123 15ms 29 Apr 2025 281st sleepyStick 576 125 32ms 11 Mar 2022 281st AliceFord 576 125 21ms 2 Jun 2022 281st osNiko 🇧🇷 576 125 33ms 29 Jul 2025 284th MichalMarsalek 🇨🇿 571 126 11ms 29 Aug 2022 284th celiendonze 🇨🇭 571 126 17ms 25 Apr 2023 284th qwjhvbxi 571 126 104ms 8 Feb 2024 284th TheZwierzLF 🇵🇱 571 126 83ms 25 May 2025 288th b4dpxl 567 127 19ms 10 Nov 2021 288th jameswmccarty 567 127 24ms 10 Jul 2024 288th mossiegoat 567 127 13ms 10 Jul 2025 291st Evan-Robotics 563 128 19ms 26 Jan 2022 291st eddvrs 563 128 43ms 22 Dec 2023 291st therealnumbers 563 128 14ms 30 May 2024 294th jhpaques 🇫🇷 558 129 21ms 29 Jul 2022 294th shibacho 🇯🇵 558 129 24ms 25 Nov 2022 294th jstechman 558 129 18ms 9 Mar 2024 297th LukasFolwarczny 🇨🇿 554 130 23ms 16 Sep 2022 297th gareth-kmet 554 130 21ms 3 Mar 2023 297th Tess2662 554 130 405ms 4 Mar 2023 300th ThatAlo 550 131 16ms 27 Jan 2023 First Prev 226–300 of 373 Next Last
