Collatz in Haskell 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 brainfuck 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 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Bytes Time 1st Lydxn 🇨🇦 Haskell 1,000 64 1 Apr 2023 1st ovs-code 🇩🇪 Haskell 1,000 64 11 Dec 2023 3rd lynn Haskell 985 65 5 May 2022 3rd GrayJoKing 🇦🇺 Haskell 985 65 5 May 2022 3rd Sakisan 🇧🇪 Haskell 985 65 6 May 2022 3rd xnor-gate Haskell 985 65 10 May 2022 3rd JayXon 🇺🇸 Haskell 985 65 17 Oct 2022 3rd Steffan153 🇫🇮 Haskell 985 65 12 Nov 2022 9th Shanethegamer 🇺🇸 Haskell 970 66 4 May 2022 9th scpchicken 🇵🇼 Haskell 970 66 5 May 2022 9th sisyphus-ppcg 🇦🇺 Haskell 970 66 6 May 2022 9th Natanaelel 🇸🇪 Haskell 970 66 15 Jun 2022 9th Z-snails Haskell 970 66 27 Feb 2023 9th Jeremy-Stafford Haskell 970 66 27 Feb 2023 9th alomiF Haskell 970 66 1 Sep 2023 9th btnlq Haskell 970 66 17 Oct 2023 9th tobeannouncd Haskell 970 66 11 Jan 2024 18th Andriamanitra 🇫🇮 Haskell 955 67 26 Apr 2023 19th the-zammers Haskell 941 68 2 Oct 2023 20th robertoman37 Haskell 914 70 28 Jan 2024 21st Irratix 🇳🇱 Haskell 901 71 4 May 2022 21st christianlegge Haskell 901 71 28 Jul 2022 21st jtnuttall Haskell 901 71 4 Oct 2022 21st cake287 Haskell 901 71 15 Jan 2023 21st VictorFordham Haskell 901 71 30 Sep 2023 21st epic-programmer-guy Haskell 901 71 19 Feb 2024 21st kejcao 🇨🇦 Haskell 901 71 14 hours ago 28th Innf107 Haskell 889 72 12 Nov 2022 28th eskildam Haskell 889 72 27 Nov 2022 28th strout Haskell 889 72 14 Dec 2023 31st MeWhenI 🇻🇦 Haskell 865 74 22 Mar 2024 32nd annaproxy Haskell 853 75 5 May 2022 32nd HallMatthew314 Haskell 853 75 14 Sep 2022 32nd exodrifter 🇺🇸 Haskell 853 75 25 Oct 2022 35th yzhs 🇩🇪 Haskell 831 77 24 Jun 2023 35th brimstonetrader Haskell 831 77 15 Jan 2024 37th ze-h 🇺🇸 Haskell 821 78 13 Jul 2022 38th cbrt-x Haskell 810 79 19 Sep 2023 39th aDwarfNamedUrist Haskell 744 86 12 Dec 2022 40th zbreit 🇺🇸 Haskell 727 88 25 Jun 2023 41st GuilhermeRodriguesEras Haskell 703 91 16 Aug 2023 42nd Awsute Haskell 688 93 11 Nov 2022 43rd saitouena Haskell 681 94 18 Sep 2022 44th PanKarapas Haskell 646 99 20 May 2023 45th snoozingnewt 🇺🇸 Haskell 640 100 11 Sep 2023 46th Widgitty Haskell 582 110 21 May 2023 47th wearsunscreen Haskell 504 127 19 Oct 2023 48th jtaxen Haskell 492 130 4 Jan 2023 49th Siri-chan Haskell 457 140 29 Dec 2022 50th ninjawarrior1337 Haskell 421 152 1 Feb 2024 51st KatieLG 🇬🇧 Haskell 15 4,237 4 May 2022 51st retrohun Haskell 15 4,237 27 Dec 2022 51st KatieLG-Transpiler 🇬🇧 Haskell 15 4,237 14 May 2023 1–53 of 53