Happy Numbers 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 641st EB-Brown 289 166 11ms 23 Aug 2019 642nd tombs4 286 168 12ms 8 Jun 2020 643rd YoungjuneKwon 282 170 10ms 6 Dec 2018 644th hotmanga 281 171 9ms 7 Nov 2023 644th xbxbxb007 281 171 10ms 10 Jan 2024 646th janga1 279 172 16ms 12 Aug 2021 646th GitQuick 279 172 11ms 9 Mar 2024 648th chriscconte 277 173 10ms 16 Apr 2019 648th jjbvtk 277 173 10ms 3 Sep 2021 650th devRND-ess 267 180 13ms 30 Apr 2020 650th GlennHA 267 180 9ms 15 May 2021 650th theunofficialcoder 267 180 10ms 12 Jan 2024 653rd willzywiec 265 181 10ms 5 Aug 2018 653rd Unknownuserfrommars 265 181 11ms 20 Nov 2024 655th zuparnowa 264 182 17ms 23 Jan 2019 655th henrytranter 264 182 16ms 20 Sep 2019 657th dylanjones92 261 184 10ms 17 Jan 2024 658th shinylego 259 185 10ms 19 Oct 2022 659th Aniketgautam 255 188 10ms 6 Apr 2018 659th schmisev 255 188 10ms 11 Oct 2018 659th alfonsoalves 255 188 9ms 27 Feb 2024 662nd Bananapants22 254 189 11ms 16 Aug 2022 663rd jmmographer 253 190 10ms 20 Oct 2023 664th AbuzarN 250 192 10ms 4 Oct 2023 665th rohan335 245 196 10ms 24 Jul 2024 666th newc0m 236 203 18ms 7 Dec 2018 667th Upload-and-View 🇺🇦 235 204 10ms 9 Aug 2025 668th ariesmarinus 231 208 10ms 3 Dec 2024 669th itljan30 222 216 10ms 6 Oct 2024 670th janedoloris 219 219 9ms 14 Feb 2021 670th RobinStevenMartinez 219 219 10ms 27 Aug 2021 670th atazzam 🇺🇸 219 219 11ms 2 Apr 2022 673rd eje24 215 223 20ms 22 Jul 2020 674th BLD933 🇲🇦 211 227 11ms 2 Sep 2023 675th kevinnaviapaiva 211 228 10ms 13 Feb 2025 676th DylanGodfrey 207 232 10ms 5 Jun 2018 677th clodalala 205 234 10ms 13 Nov 2019 678th dens558 203 237 10ms 25 May 2019 679th fl3ur1nestimable 200 240 10ms 3 Apr 2022 680th PrestonWin 193 249 10ms 20 Nov 2021 681st twrogers1 186 258 10ms 17 Aug 2020 682nd kpasc 183 262 12ms 13 Jul 2018 683rd scottJsonar 178 269 9ms 29 Nov 2019 684th wrhm 174 276 10ms 12 Dec 2020 685th sayloren 169 284 11ms 11 Jun 2021 686th EmadAIsmael 166 290 10ms 16 Jan 2019 687th cybermoonman 164 293 23ms 23 Aug 2020 688th Emsi7 161 299 10ms 14 Jun 2023 689th Zhenyu-Bo 157 306 10ms 1 Aug 2025 690th NuqieNoila 153 314 11ms 1 Feb 2019 691st breeezi 143 335 9ms 3 Feb 2020 692nd Noooiz 142 338 10ms 30 Dec 2018 693rd valdemarsoegaard 141 341 10ms 2 Dec 2020 694th gregorywood99 135 356 10ms 20 Sep 2021 695th 1isaaclaryea 133 362 10ms 29 May 2020 696th cva 123 391 11ms 16 Apr 2020 697th sandybeachum 112 429 10ms 19 Mar 2021 698th somT-oss 109 440 10ms 28 Nov 2024 699th Crankbrother 108 446 12ms 25 Jun 2020 700th enok82 106 453 16ms 3 Sep 2019 701st Balaji-Jag 89 541 10ms 12 Nov 2019 702nd nikkipinky 51 947 11ms 4 Jan 2021 First Prev 641–702 of 702
