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 301st ThatAlo 550 131 16ms 27 Jan 2023 302nd Techdude01 533 135 23ms 17 Dec 2022 302nd dalamajama 533 135 15ms 17 Aug 2023 302nd julian-hoelz 533 135 13ms 15 Sep 2024 305th ComputerKWasTaken 🇺🇸 526 137 21ms 8 Jun 2024 305th hamilton-bonds 526 137 14ms 12 Nov 2024 307th mm-news 522 138 311ms 1 Dec 2022 307th DrPrettyman 522 138 16ms 1 Jun 2023 309th kevdah 518 139 21ms 5 Oct 2022 309th zwxzwxzwx21 518 139 14ms 5 Nov 2023 309th mrmena 🇦🇺 518 139 20ms 16 Apr 2024 312th mokymok 🇺🇸 514 140 22ms 29 Dec 2021 312th lightediand 🇬🇧 514 140 13ms 18 Jan 2023 312th CyberTapir 514 140 16ms 1 Sep 2024 312th TJK-S 514 140 14ms 22 Oct 2025 316th lovernj 511 141 19ms 9 Feb 2022 316th 104210 511 141 16ms 11 May 2022 318th DGipe 507 142 14ms 4 Mar 2024 319th brochmann 🇸🇪 500 144 12ms 6 Feb 2022 319th SURAJMITTAL 500 144 16ms 20 Dec 2024 321st pengu1n-master 497 145 21ms 11 Oct 2021 321st pde-bakk 🇳🇱 497 145 16ms 23 Oct 2023 323rd tpasfieldERAU 493 146 13ms 6 Nov 2022 324th twocatsinatrenchcoat 490 147 11ms 18 Nov 2022 324th Pale-Vessel 490 147 16ms 7 Mar 2024 326th Florian-Mt 486 148 24ms 26 Sep 2023 327th arjunarya1 483 149 15ms 11 Sep 2025 328th cingulataluke 480 150 14ms 28 Aug 2023 328th bac0id 480 150 22ms 27 Sep 2023 330th CameronGBell 474 152 15ms 7 Mar 2022 330th mdnestor 474 152 21ms 28 Dec 2022 330th MCausc78 🇺🇦 474 152 14ms 2 Jan 2023 330th PikeIt 474 152 20ms 27 Jun 2023 330th sacredeux 474 152 14ms 20 Aug 2024 335th TheLazySquid 468 154 16ms 5 Jan 2023 336th Vaekor 465 155 11ms 3 Aug 2023 337th OppositeShark 456 158 15ms 19 Jul 2022 338th ridingqwerty 🇺🇸 453 159 19ms 6 Dec 2023 338th j3mak 453 159 20ms 17 Jan 2024 338th Gopalkataria 🇮🇳 453 159 13ms 6 Mar 2025 341st markbyrne 447 161 12ms 21 Nov 2021 342nd Ugoran 442 163 14ms 1 Dec 2022 343rd hotmanga 419 172 13ms 8 Nov 2023 344th Unknownuserfrommars 396 182 18ms 20 Nov 2024 345th dylanjones92 389 185 11ms 17 Jan 2024 346th Fmbalbuena 383 188 19ms 3 Nov 2021 346th BLD933 🇲🇦 383 188 21ms 2 Sep 2023 348th jmmographer 381 189 26ms 21 Oct 2023 349th Bananapants22 379 190 18ms 27 Aug 2022 350th AbuzarN 373 193 13ms 4 Oct 2023 351st Jacob-Gendelman 362 199 19ms 28 Jul 2023 352nd WillowBee7 360 200 13ms 20 Mar 2023 352nd AidanWalter 360 200 14ms 3 Jan 2025 354th Upload-and-View 🇺🇦 351 205 11ms 9 Aug 2025 355th shinylego 348 207 16ms 14 Sep 2022 356th itljan30 332 217 15ms 6 Oct 2024 357th atazzam 🇺🇸 327 220 17ms 2 Apr 2022 358th raksince2002 317 227 14ms 16 Sep 2023 358th abhyudaya633 317 227 15ms 2 Apr 2024 360th kevinnaviapaiva 314 229 12ms 13 Feb 2025 361st fl3ur1nestimable 299 241 14ms 3 Apr 2022 362nd Sanjaybalaguru 290 248 15ms 16 Sep 2023 363rd PrestonWin 287 251 13ms 20 Nov 2021 364th JeromeChristopherJ 285 253 16ms 16 Sep 2023 365th ariesmarinus 265 272 15ms 27 Nov 2024 366th Zhenyu-Bo 235 307 18ms 1 Aug 2025 367th ffelixm 229 314 9ms 12 Jun 2025 368th Adam-Dhayfa 156 462 14ms 16 Sep 2023 369th retrohun 128 564 12ms 27 Dec 2022 369th zyc-2024 🇨🇳 128 564 9ms 5 Oct 2024 369th katss2 128 564 14ms 20 Aug 2025 369th SectorCorruptor 128 564 10ms 21 Sep 2025 373rd KatieLG-Transpiler 🇬🇧 103 702 10ms 23 Jun 2022 373rd zt14427 103 702 9ms 18 Nov 2023 First Prev 301–374 of 374
