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 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 28th HumanoidCPU 971 70 6 May 2024 28th abc7-12 971 70 6 May 2024 28th ahmetdemirag 🇨🇾 971 70 9 Jun 2024 28th FranklinJiaChen 971 70 4 Jul 2024 28th 5cw 🇺🇸 971 70 13 Jul 2024 28th CaedenHarper 🇨🇦 971 70 3 Aug 2024 28th emgordon154 971 70 5 Aug 2024 28th dokutan 971 70 9 Aug 2024 28th jatloe 971 70 26 Aug 2024 28th lgrandco 971 70 9 Oct 2024 28th snydej 971 70 21 Nov 2024 28th erikji 971 70 4 Feb 2025 28th CutSandstone 971 70 4 Feb 2025 28th Mukundan314 971 70 3 Apr 2025 28th albanian-laundromat 971 70 12 Apr 2025 28th xsot 🇸🇬 971 70 3 May 2025 28th fuzzylojik-golf 🇺🇸 971 70 15 days ago 28th smilesformiles3 971 70 14 days ago 94th TFeld00 🇩🇰 958 71 17 May 2022 94th DialFrost 🇸🇬 958 71 15 Nov 2022 94th StefanHabel 🇨🇦 958 71 29 Nov 2022 94th nstearns96 🇬🇧 958 71 11 Jan 2023 94th hallvabo 🇳🇴 958 71 7 Feb 2023 94th anter69 🇭🇺 958 71 21 May 2024 94th rucin93 🇵🇱 958 71 10 Jul 2024 94th KasperKivimaeki 🇫🇮 958 71 51 mins ago 102nd scpchicken 🇵🇼 944 72 4 May 2022 102nd sultan 944 72 6 Jun 2022 102nd annaproxy 944 72 22 Aug 2022 102nd BlankSpruce 944 72 9 Sep 2022 102nd ValentinCassayre 944 72 8 Oct 2022 102nd commandblockguy 🇺🇸 944 72 3 Nov 2022 102nd mathb0y512 944 72 1 Dec 2022 102nd NoahBolohan 🇨🇦 944 72 28 Feb 2023 102nd neel11235813 944 72 8 Mar 2023 102nd Kacarott 🇦🇺 944 72 24 Mar 2023 102nd Fracture17 944 72 8 Apr 2023 102nd ayushdewan 944 72 7 May 2023 102nd PeterTillema 🇳🇱 944 72 17 Oct 2023 102nd Glinte 944 72 11 Dec 2023 102nd nanatsu8 944 72 11 May 2024 102nd thej10n 944 72 12 Jun 2024 102nd duckyluuk 🇳🇱 944 72 13 Jun 2024 102nd tobeannouncd 944 72 25 Apr 2025 120th AdamHe17 932 73 31 May 2022 120th AliceFord 932 73 2 Jun 2022 120th Natanaelel 🇸🇪 932 73 16 Jun 2022 120th btjones0 932 73 21 Jun 2022 120th marcin7Cd 932 73 27 Jun 2022 120th tri1212 🇻🇳 932 73 18 Jul 2022 120th vhoulbreque 🇫🇷 932 73 18 Aug 2022 120th KatieLG 🇬🇧 932 73 29 Aug 2022 120th tkr-sh 🇫🇷 932 73 8 Sep 2022 120th jroscoe5 932 73 15 Sep 2022 120th fredrik-bakke 🇳🇴 932 73 18 Sep 2022 120th firegene 🇮🇪 932 73 27 Sep 2022 120th OhmNomNom 932 73 7 Oct 2022 120th 0-4849 932 73 1 Nov 2022 120th M0PKOBKA 932 73 19 Dec 2022 120th calumacutt 932 73 19 Dec 2022 120th thehylian 932 73 2 Jan 2023 120th fynnkroeger 932 73 6 Jan 2023 120th shellbertt 🇨🇦 932 73 13 Jan 2023 120th hunt-g 932 73 4 Feb 2023 120th ljweel 932 73 13 Feb 2023 120th jmerle 🇳🇱 932 73 16 Feb 2023 120th TaserTheFox 🇺🇸 932 73 14 Mar 2023 120th pinguicula 932 73 6 Apr 2023 120th TheoKeller1 932 73 11 Jun 2023 120th fkantelberg 932 73 16 Jul 2023 120th Mikey-Beep 🇬🇧 932 73 31 Aug 2023 120th eiburns 932 73 9 Oct 2023 120th htareque 932 73 13 Oct 2023 120th wearsunscreen 932 73 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