Happy Numbers (Long) in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Tower of Hanoi 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Tower of Hanoi 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 320th DrPrettyman 442 138 16ms 1 Jun 2023 322nd kevdah 439 139 20ms 5 Oct 2022 322nd mrmena 🇦🇺 439 139 19ms 16 Apr 2024 324th mokymok 🇺🇸 436 140 21ms 29 Dec 2021 324th lightediand 🇬🇧 436 140 13ms 18 Jan 2023 324th CyberTapir 436 140 17ms 1 Sep 2024 324th TJK-S 436 140 13ms 22 Oct 2025 328th 104210 433 141 15ms 11 May 2022 329th DGipe 430 142 14ms 4 Mar 2024 330th brochmann 🇸🇪 424 144 12ms 6 Feb 2022 330th SURAJMITTAL 424 144 15ms 20 Dec 2024 332nd pengu1n-master 421 145 21ms 11 Oct 2021 332nd pde-bakk 🇳🇱 421 145 19ms 23 Oct 2023 334th tpasfieldERAU 418 146 14ms 6 Nov 2022 335th twocatsinatrenchcoat 415 147 11ms 18 Nov 2022 335th Pale-Vessel 415 147 15ms 7 Mar 2024 337th arjunarya1 409 149 15ms 11 Sep 2025 337th NoneTheFewer 409 149 39ms 21 days ago 339th CameronGBell 401 152 15ms 7 Mar 2022 339th mdnestor 401 152 22ms 28 Dec 2022 339th MCausc78 🇺🇦 401 152 13ms 2 Jan 2023 339th PikeIt 401 152 21ms 27 Jun 2023 339th sacredeux 401 152 14ms 20 Aug 2024 344th TheLazySquid 396 154 15ms 5 Jan 2023 345th Vaekor 394 155 13ms 3 Aug 2023 346th OppositeShark 386 158 14ms 19 Jul 2022 347th ridingqwerty 🇺🇸 384 159 19ms 6 Dec 2023 347th j3mak 384 159 17ms 17 Jan 2024 347th Gopalkataria 🇮🇳 384 159 14ms 6 Mar 2025 350th markbyrne 379 161 12ms 21 Nov 2021 351st Ugoran 374 163 14ms 1 Dec 2022 352nd ffelixm 357 171 9ms 12 Jun 2025 353rd hotmanga 355 172 12ms 8 Nov 2023 354th Unknownuserfrommars 335 182 17ms 20 Nov 2024 355th dylanjones92 330 185 11ms 17 Jan 2024 356th Fmbalbuena 324 188 19ms 3 Nov 2021 356th BLD933 🇲🇦 324 188 19ms 2 Sep 2023 358th jmmographer 323 189 25ms 21 Oct 2023 359th Bananapants22 321 190 16ms 27 Aug 2022 360th AbuzarN 316 193 12ms 4 Oct 2023 361st Jacob-Gendelman 307 199 19ms 28 Jul 2023 362nd WillowBee7 305 200 12ms 20 Mar 2023 362nd AidanWalter 305 200 14ms 3 Jan 2025 364th Upload-and-View 🇺🇦 298 205 11ms 9 Aug 2025 365th shinylego 295 207 17ms 14 Sep 2022 366th itljan30 281 217 16ms 6 Oct 2024 367th atazzam 🇺🇸 277 220 17ms 2 Apr 2022 368th raksince2002 269 227 15ms 16 Sep 2023 368th abhyudaya633 269 227 13ms 2 Apr 2024 370th kevinnaviapaiva 266 229 11ms 13 Feb 2025 371st fl3ur1nestimable 253 241 15ms 3 Apr 2022 372nd Sanjaybalaguru 246 248 14ms 16 Sep 2023 373rd PrestonWin 243 251 11ms 20 Nov 2021 374th JeromeChristopherJ 241 253 13ms 16 Sep 2023 375th ariesmarinus 224 272 15ms 27 Nov 2024 376th Zhenyu-Bo 199 307 15ms 1 Aug 2025 377th Adam-Dhayfa 132 462 13ms 16 Sep 2023 378th retrohun 108 564 9ms 27 Dec 2022 378th zyc-2024 🇨🇳 108 564 9ms 5 Oct 2024 378th katss2 108 564 9ms 20 Aug 2025 378th SectorCorruptor 108 564 9ms 21 Sep 2025 378th kurkale6ka 108 564 9ms 10 Dec 2025 383rd KatieLG-Transpiler 🇬🇧 87 702 9ms 23 Jun 2022 383rd zt14427 87 702 9ms 18 Nov 2023 First Prev 321–384 of 384
