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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 319th Tess2662 469 130 388ms 4 Mar 2023 322nd ellis-rix 466 131 18ms 27 Jan 2023 323rd Techdude01 452 135 25ms 17 Dec 2022 323rd dalamajama 452 135 14ms 17 Aug 2023 323rd julian-hoelz 452 135 14ms 15 Sep 2024 326th Florian-Mt 449 136 22ms 20 Dec 2025 327th ComputerKWasTaken 🇺🇸 445 137 23ms 8 Jun 2024 327th hamilton-bonds 445 137 17ms 12 Nov 2024 329th mm-news 442 138 328ms 1 Dec 2022 329th DrPrettyman 442 138 17ms 1 Jun 2023 331st kevdah 439 139 21ms 5 Oct 2022 331st mrmena 🇦🇺 439 139 28ms 16 Apr 2024 333rd mokymok 🇺🇸 436 140 32ms 29 Dec 2021 333rd lightediand 🇬🇧 436 140 12ms 18 Jan 2023 333rd CyberTapir 436 140 14ms 1 Sep 2024 333rd TJK-S 436 140 15ms 22 Oct 2025 337th 104210 433 141 17ms 11 May 2022 338th DGipe 430 142 15ms 4 Mar 2024 339th brochmann 🇸🇪 424 144 13ms 6 Feb 2022 339th SURAJMITTAL 424 144 17ms 20 Dec 2024 341st pengu1n-master 421 145 23ms 11 Oct 2021 341st pde-bakk 🇳🇱 421 145 18ms 23 Oct 2023 343rd tpasfieldERAU 418 146 14ms 6 Nov 2022 344th twocatsinatrenchcoat 415 147 12ms 18 Nov 2022 344th Pale-Vessel 415 147 21ms 7 Mar 2024 346th arjunarya1 409 149 16ms 11 Sep 2025 346th NoneTheFewer 409 149 40ms 25 Dec 2025 348th CameronGBell 401 152 18ms 7 Mar 2022 348th mdnestor 401 152 33ms 28 Dec 2022 348th MCausc78 🇺🇦 401 152 16ms 2 Jan 2023 348th PikeIt 401 152 23ms 27 Jun 2023 348th sacredeux 401 152 14ms 20 Aug 2024 353rd TheLazySquid 396 154 16ms 5 Jan 2023 354th Vaekor 394 155 12ms 3 Aug 2023 355th OppositeShark 386 158 18ms 19 Jul 2022 356th ridingqwerty 🇺🇸 384 159 20ms 6 Dec 2023 356th j3mak 384 159 18ms 17 Jan 2024 356th bropal404 🇮🇳 384 159 15ms 6 Mar 2025 359th markbyrne 379 161 15ms 21 Nov 2021 360th Ugoran 374 163 14ms 1 Dec 2022 361st ffelixm 357 171 10ms 12 Jun 2025 362nd hotmanga 355 172 13ms 8 Nov 2023 363rd Unknownuserfrommars 335 182 18ms 20 Nov 2024 364th dylanjones92 330 185 13ms 17 Jan 2024 365th Fmbalbuena 324 188 23ms 3 Nov 2021 365th BLD933 🇲🇦 324 188 22ms 2 Sep 2023 367th jmmographer 323 189 25ms 21 Oct 2023 368th Bananapants22 321 190 18ms 27 Aug 2022 369th AbuzarN 316 193 13ms 4 Oct 2023 370th Jacob-Gendelman 307 199 21ms 28 Jul 2023 371st WillowBee7 305 200 15ms 20 Mar 2023 371st AidanWalter 305 200 15ms 3 Jan 2025 373rd muser-logiccpu 🇺🇦 298 205 11ms 9 Aug 2025 374th shinylego 295 207 18ms 14 Sep 2022 375th itljan30 281 217 18ms 6 Oct 2024 376th atazzam 🇺🇸 277 220 18ms 2 Apr 2022 377th raksince2002 269 227 16ms 16 Sep 2023 377th abhyudaya633 269 227 16ms 2 Apr 2024 379th kevinnaviapaiva 266 229 13ms 13 Feb 2025 380th fl3ur1nestimable 253 241 15ms 3 Apr 2022 381st Sanjaybalaguru 246 248 17ms 16 Sep 2023 382nd PrestonWin 243 251 13ms 20 Nov 2021 383rd JeromeChristopherJ 241 253 16ms 16 Sep 2023 384th ariesmarinus 224 272 18ms 27 Nov 2024 385th Zhenyu-Bo 199 307 15ms 1 Aug 2025 386th Adam-Dhayfa 132 462 14ms 16 Sep 2023 387th retrohun 108 564 10ms 27 Dec 2022 387th zyc-2024 🇨🇳 108 564 11ms 5 Oct 2024 387th katss2 108 564 10ms 20 Aug 2025 387th kurkale6ka 108 564 10ms 10 Dec 2025 391st KatieLG-Transpiler 🇬🇧 87 702 10ms 23 Jun 2022 391st zt14427 87 702 10ms 18 Nov 2023 First Prev 321–392 of 392
