Collatz in all languages 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 738th Omega65536 🇩🇪 887 75 24 Nov 2022 738th b10011 🇫🇮 887 75 3 Jan 2023 738th 4ndyJ 🇬🇧 887 75 3 Jan 2023 738th randolchance 887 75 8 Jan 2023 738th LeeCamp 887 75 12 Jan 2023 738th hellwue 887 75 15 Feb 2023 738th nandanjp 887 75 29 Mar 2023 738th kaptsanovb 887 75 20 Apr 2023 738th galloj 🇨🇿 887 75 20 May 2023 738th jhu04 887 75 23 Jun 2023 738th HelloYuiYui 887 75 1 Nov 2023 738th keelimeguy 🇺🇸 887 75 6 Nov 2023 738th tobyLovick 887 75 10 Nov 2023 738th VictorStenvers 887 75 13 Nov 2023 738th RZ781 887 75 19 Nov 2023 738th mikehanus 887 75 21 Nov 2023 738th 1231234md5 🇨🇳 887 75 14 Dec 2023 738th Hebelub 887 75 6 Jan 2024 738th minhtrancccp 887 75 11 Jan 2024 738th 123mjb 887 75 25 Jan 2024 738th jbjd 887 75 25 Feb 2024 738th gabe-gallegos 887 75 2 May 2024 738th kejcao 🇨🇦 887 75 11 May 2024 738th f-tucker 887 75 24 May 2024 738th Florian-Mt 887 75 22 Jul 2024 738th codingisgreatbutiamnot 887 75 9 Aug 2024 738th Terobero 887 75 23 Aug 2024 738th abhishekg999 887 75 17 Sep 2024 738th RedzGoose 🇦🇺 887 75 7 Oct 2024 738th Clay-Goodling 887 75 8 Oct 2024 738th JunkIce 887 75 5 Mar 2025 782nd c0d3-4-F00d 🇩🇪 887 132 6 May 2022 782nd madeforlosers 887 132 26 Oct 2023 782nd Blockyheadman 887 132 1 Nov 2023 782nd SpiritAxolotl 🇺🇸 887 132 20 Mar 2024 786th ovs-code 🇩🇪 887 151 9 Sep 2023 786th Yewzir 887 151 21 May 2024 788th MeWhenI 🇻🇦 886 53 1 Jun 2022 788th stefangimmillaro 886 53 2 Oct 2022 788th Haksell 🇦🇶 886 53 22 Feb 2023 788th pardouin 🇫🇷 886 53 6 Oct 2024 792nd GolfingSuccess 🇬🇷 884 71 5 May 2022 792nd emplv 🇱🇻 884 71 5 May 2022 792nd JayXon 🇺🇸 884 71 7 May 2022 792nd nwellnhof 🇩🇪 884 71 5 Jun 2022 792nd stefangimmillaro 884 71 2 Jun 2023 792nd catfish000 884 71 4 Oct 2023 792nd kkoenig 884 71 21 Dec 2023 792nd sean-niemann 🇺🇸 884 71 10 Jul 2024 792nd masinag 🇮🇹 884 71 6 Oct 2024 792nd KasperKivimaeki 🇫🇮 884 71 5 days ago 802nd SiestaGuru 883 88 9 Jan 2023 802nd rifatx 883 88 5 Jul 2024 804th m-tkach 🇺🇦 883 113 15 Jan 2025 805th m-tkach 🇺🇦 882 59 21 Jan 2024 805th GolfingSuccess 🇬🇷 882 59 20 Jan 2025 807th janbehrens 🇩🇪 882 90 21 Apr 2023 807th Yewzir 882 90 22 Apr 2023 807th DialFrost 🇸🇬 882 90 6 Nov 2023 807th Ripick 882 90 27 Nov 2024 811th nipzu 882 94 17 May 2022 811th Natanaelel 🇸🇪 882 94 17 Jun 2022 811th nkoppel 882 94 19 Oct 2022 811th ovs-code 🇩🇪 882 94 21 Jun 2023 811th mousetail 🇳🇱 882 94 12 Jan 2024 811th sean-niemann 🇺🇸 882 94 13 Oct 2024 817th m-tkach 🇺🇦 882 117 7 May 2022 817th Lydxn 🇨🇦 882 117 7 May 2022 819th GrayJoKing 🇦🇺 881 60 24 Oct 2024 820th Shanethegamer 🇺🇸 881 70 12 Dec 2022 820th Alessandro-Balconi 🇮🇹 881 70 26 Dec 2022 822nd ovs-code 🇩🇪 881 73 22 Jul 2023 823rd steffan-polygolf 881 74 14 Feb 2024 824th primo-ppcg 🇹🇭 881 85 14 Jan 2025 825th Irratix 🇳🇱 881 96 4 May 2022 Prev 751–825 of 2,904 Next
