Happy Numbers 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st tombs4 369 168 8 Jun 2020 602nd YoungjuneKwon 365 170 6 Dec 2018 603rd hotmanga 363 171 7 Nov 2023 603rd xbxbxb007 363 171 10 Jan 2024 605th janga1 360 172 12 Aug 2021 605th GitQuick 360 172 9 Mar 2024 607th chriscconte 358 173 16 Apr 2019 607th jjbvtk 358 173 3 Sep 2021 609th skps2010 344 180 4 Jan 2019 609th devRND-ess 344 180 30 Apr 2020 609th GlennHA 344 180 15 May 2021 609th theunofficialcoder 344 180 12 Jan 2024 613th willzywiec 343 181 5 Aug 2018 613th Unknownuserfrommars 343 181 20 Nov 2024 615th zuparnowa 341 182 23 Jan 2019 615th henrytranter 341 182 20 Sep 2019 617th dylanjones92 337 184 17 Jan 2024 618th shinylego 335 185 19 Oct 2022 619th Aniketgautam 330 188 6 Apr 2018 619th schmisev 330 188 11 Oct 2018 619th alfonsoalves 330 188 27 Feb 2024 622nd Bananapants22 328 189 16 Aug 2022 623rd jmmographer 326 190 20 Oct 2023 624th AbuzarN 323 192 4 Oct 2023 625th rohan335 316 196 24 Jul 2024 626th newc0m 305 203 7 Dec 2018 627th ariesmarinus 298 208 3 Dec 2024 628th itljan30 287 216 6 Oct 2024 629th janedoloris 283 219 14 Feb 2021 629th RobinStevenMartinez 283 219 27 Aug 2021 629th atazzam 🇺🇸 283 219 2 Apr 2022 632nd eje24 278 223 22 Jul 2020 633rd BLD933 🇲🇦 273 227 2 Sep 2023 634th kevinnaviapaiva 272 228 13 Feb 2025 635th DylanGodfrey 267 232 5 Jun 2018 636th clodalala 265 234 13 Nov 2019 637th dens558 262 237 25 May 2019 638th fl3ur1nestimable 258 240 3 Apr 2022 639th PrestonWin 249 249 20 Nov 2021 640th twrogers1 240 258 17 Aug 2020 641st rschwa6308 🇺🇸 238 260 6 Aug 2020 642nd kpasc 237 262 13 Jul 2018 643rd scottJsonar 230 269 29 Nov 2019 644th wrhm 225 276 12 Dec 2020 645th sayloren 218 284 11 Jun 2021 646th EmadAIsmael 214 290 16 Jan 2019 647th cybermoonman 212 293 23 Aug 2020 648th Emsi7 207 299 14 Jun 2023 649th NuqieNoila 197 314 1 Feb 2019 650th breeezi 185 335 3 Feb 2020 651st Noooiz 183 338 30 Dec 2018 652nd valdemarsoegaard 182 341 2 Dec 2020 653rd gregorywood99 174 356 20 Sep 2021 654th 1isaaclaryea 171 362 29 May 2020 655th cva 159 391 16 Apr 2020 656th sandybeachum 145 429 19 Mar 2021 657th somT-oss 141 440 28 Nov 2024 658th Crankbrother 139 446 25 Jun 2020 659th enok82 137 453 3 Sep 2019 660th Balaji-Jag 115 541 12 Nov 2019 661st nikkipinky 65 947 4 Jan 2021 Prev 601–661 of 661