Collatz 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 259th Clay-Goodling 907 75 8 Oct 2024 259th JunkIce 907 75 5 Mar 2025 303rd guilhem-roy 🇫🇷 895 76 5 May 2022 303rd NewDefectus 🇮🇱 895 76 6 May 2022 303rd CuboidRaptor 🇨🇦 895 76 25 May 2022 303rd TheSmilingTurtle 895 76 5 Jun 2022 303rd Romain-1 🇫🇷 895 76 8 Jun 2022 303rd jhpaques 🇫🇷 895 76 30 Jul 2022 303rd chriscianfarani 895 76 10 Aug 2022 303rd eshilo-draper 895 76 13 Sep 2022 303rd suwat513 895 76 22 Sep 2022 303rd Jaydosu 895 76 14 Nov 2022 303rd tails618 895 76 2 Dec 2022 303rd KevinLyvers 895 76 17 Dec 2022 303rd nayakrujul 895 76 3 Jan 2023 303rd CheeseCake628 🇳🇴 895 76 8 Jan 2023 303rd CatsAreFluffy 895 76 18 Feb 2023 303rd adamnielson42 🇺🇸 895 76 1 Mar 2023 303rd Schreipfelerer 895 76 9 Apr 2023 303rd hm5822 895 76 22 Apr 2023 303rd celiendonze 🇨🇭 895 76 5 Jul 2023 303rd brochmann 🇸🇪 895 76 13 Aug 2023 303rd Command-Master 895 76 2 Oct 2023 303rd chartung17 895 76 17 Dec 2023 303rd tobeannouncd 895 76 5 Jan 2024 303rd smokestacklightnin 🇺🇸 895 76 10 Jan 2024 303rd NickTheEASDude 🇺🇸 895 76 26 Jan 2024 303rd yuchuehw 895 76 2 Feb 2024 303rd Azearia 895 76 26 Feb 2024 303rd tpasfieldERAU 895 76 18 May 2024 303rd khavik 895 76 29 May 2024 303rd Ythaenagor 895 76 5 Aug 2024 303rd martion2007 895 76 9 Aug 2024 303rd sjrct 895 76 10 Aug 2024 303rd Mathrew2012 895 76 9 Nov 2024 336th cooljoseph1 883 77 6 May 2022 336th krcs 🇵🇱 883 77 11 May 2022 336th kenballus 883 77 13 Jul 2022 336th 104210 883 77 29 Jul 2022 336th andre-de-lorde 883 77 1 Sep 2022 336th zstephe 883 77 2 Dec 2022 336th badboj40 883 77 27 Dec 2022 336th henrytranter 883 77 11 Jan 2023 336th DragonaireM 883 77 6 Feb 2023 336th steffan-polygolf 883 77 19 Feb 2023 336th kellantech 883 77 21 May 2023 336th Ty-Cyr 883 77 14 Jul 2023 336th camieac 🇬🇧 883 77 14 Jul 2023 336th nathsou 🇫🇷 883 77 2 Sep 2023 336th MisterrLuck 883 77 7 Sep 2023 336th alexjurkiewicz 🇦🇺 883 77 7 Nov 2023 336th askipio 883 77 22 Nov 2023 336th trinityy-7 883 77 17 Dec 2023 336th zwxzwxzwx21 883 77 30 Jan 2024 336th PyryL 🇫🇮 883 77 23 Aug 2024 336th CyberTapir 883 77 27 Aug 2024 336th Emutis 🇱🇹 883 77 9 Oct 2024 336th junten1 883 77 20 Oct 2024 336th croc54 883 77 24 Dec 2024 336th albanian-laundromat 883 77 22 days ago 361st AGoyet 872 78 29 Jul 2022 361st RYNO8 872 78 16 Aug 2022 361st TheCod-r 🇦🇶 872 78 28 Sep 2022 361st Marthe-CC 872 78 9 Oct 2022 361st Wildst 872 78 2 Nov 2022 361st nmgetahun 872 78 4 Dec 2022 361st Techdude01 872 78 13 Dec 2022 361st tvcv901 872 78 22 Mar 2023 361st oceko 872 78 24 Mar 2023 361st yoyoyonono 872 78 15 May 2023 361st Nic0M 872 78 13 Aug 2023 361st ssbhatt4321 872 78 14 Oct 2023 361st wyarde 872 78 7 Nov 2023 361st EthanJ-Brady 872 78 24 Dec 2023 361st adamreidsmith 872 78 16 Feb 2024 Prev 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