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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 592nd Akilles1 694 98 59 mins ago 602nd LukeRichardson-dev 687 99 12 May 2022 602nd Tagfox 687 99 18 Jul 2022 602nd gabrielsqw 687 99 24 Oct 2023 602nd sciencedjinn 687 99 8 Nov 2024 606th OppositeShark 680 100 19 Jul 2022 606th NOS4A5I 680 100 10 Jan 2023 606th lomarbrick 680 100 16 May 2023 606th karlaacastro44 680 100 10 days ago 610th markus-rekdal 673 101 10 May 2022 610th fraserli 🇦🇺 673 101 2 May 2023 610th FCORMERAIS 673 101 6 Mar 2024 610th yhm138 673 101 16 Feb 2025 614th PogLop 🇨🇿 667 102 31 Oct 2022 614th AndersH3 🇸🇪 667 102 17 May 2023 614th JulieGermainUNT 667 102 2 Apr 2025 617th enbyte 660 103 20 Dec 2022 617th rajlath 660 103 7 Jan 2023 617th mnurzia 660 103 12 Oct 2023 617th sqrteipi 660 103 2 Apr 2024 617th calum12345 660 103 26 Mar 2025 622nd winigo3 654 104 8 Aug 2022 622nd zt14427 654 104 30 Apr 2023 622nd IoLimmer 654 104 24 Jul 2024 625th LordSir101 648 105 19 Jul 2022 625th tmanternach 648 105 24 Nov 2022 625th weber-hge 648 105 13 Jun 2023 625th Eugen-str 648 105 24 Oct 2023 629th ms-tingliang 642 106 5 Aug 2022 629th achilleasr 642 106 7 Nov 2022 629th OleBrumm 642 106 8 Jan 2023 629th AbhilashaTandon 642 106 19 Sep 2023 629th sheeperino 🇮🇹 642 106 11 Oct 2024 634th phpboyscout 636 107 18 May 2023 634th DrPrettyman 636 107 5 Jul 2023 634th joseph-w0ng 636 107 5 Jul 2024 637th landyrisbad 630 108 13 Nov 2022 637th cakular 630 108 17 May 2024 637th glassala 630 108 25 Oct 2024 640th tjefferson401 624 109 16 Sep 2022 640th ariesmarinus 624 109 21 Nov 2024 642nd profJGermain 618 110 7 Feb 2024 642nd JMMMMC 618 110 23 Oct 2024 642nd jtb0362 618 110 5 days ago 645th sagnik3 607 112 8 Aug 2022 645th craftablescience 607 112 19 Sep 2023 647th kelseychristensen 602 113 2 Nov 2022 647th ArmsTheLimited 602 113 1 Jun 2023 649th HunterC14 596 114 18 Oct 2024 650th jstechman 591 115 24 Feb 2024 650th dan422442 591 115 19 Oct 2024 652nd keelanfh 586 116 20 Dec 2023 652nd returnitynet 586 116 27 Jan 2025 654th gioto64 581 117 8 Dec 2022 654th WilfredSalmon 581 117 21 Oct 2023 656th XianchengZ 576 118 18 Aug 2023 656th brindak2005 576 118 13 days ago 658th jmmographer 557 122 21 Oct 2023 659th xbxbxb007 553 123 10 Jan 2024 660th kevinnaviapaiva 527 129 20 Feb 2025 661st AdrianN001 523 130 6 Aug 2023 662nd wyatt-the-hump 519 131 24 Dec 2022 662nd hotmanga 519 131 20 Oct 2023 662nd Jordynar02 519 131 12 days ago 665th Zach10za 511 133 23 Jan 2024 666th vtilde 507 134 8 Jan 2024 667th fig-apple 504 135 24 Jun 2023 668th S-Ruban 496 137 25 Feb 2023 669th FLOKI0421 489 139 11 days ago 669th noahdorsch 489 139 9 days ago 671st EnisEfe0 469 145 3 Apr 2023 672nd bartsowka2000 456 149 10 Jul 2023 673rd sa1640 442 154 16 days ago 674th arinhyther 439 155 24 Dec 2022 675th SebbeCaliban 433 157 11 Apr 2023 Prev 601–675 of 720 Next
