The Continued Fractions hole will go live in approximately 9 hours. Why not try and solve it ahead of time?
Collatz in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 Calendar 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 Hilbert Curve 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 Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 717th MinecraftFan69420 564 101 21ms 31 Oct 2025 722nd AndersH3 🇸🇪 559 102 16ms 17 May 2023 722nd JulieGermainUNT 559 102 19ms 2 Apr 2025 722nd NicoBliss 559 102 23ms 16 Nov 2025 725th rajlath 553 103 19ms 7 Jan 2023 725th mnurzia 553 103 16ms 12 Oct 2023 725th sqrteipi 553 103 20ms 2 Apr 2024 725th calum12345 553 103 19ms 26 Mar 2025 729th winigo3 548 104 24ms 8 Aug 2022 729th zt14427 548 104 19ms 30 Apr 2023 729th IoLimmer 548 104 17ms 24 Jul 2024 729th Deneb999 548 104 24ms 46 hours ago 733rd LordSir101 543 105 16ms 19 Jul 2022 733rd tmanternach 543 105 19ms 24 Nov 2022 733rd weber-hge 543 105 15ms 13 Jun 2023 733rd Eugen-str 543 105 20ms 24 Oct 2023 737th ms-tingliang 538 106 15ms 5 Aug 2022 737th achilleasr 538 106 20ms 7 Nov 2022 737th OleBrumm 538 106 21ms 8 Jan 2023 737th AbhilashaTandon 538 106 20ms 19 Sep 2023 737th sheeperino 🇮🇹 538 106 20ms 11 Oct 2024 742nd phpboyscout 533 107 17ms 18 May 2023 742nd DrPrettyman 533 107 15ms 5 Jul 2023 742nd joseph-w0ng 533 107 15ms 5 Jul 2024 742nd EnisEfe0 533 107 20ms 18 May 2025 746th landyrisbad 528 108 19ms 13 Nov 2022 746th cakular 528 108 25ms 17 May 2024 746th glassala 528 108 15ms 25 Oct 2024 746th CarterStroik 528 108 19ms 12 Nov 2025 750th tjefferson401 523 109 29ms 16 Sep 2022 750th ariesmarinus 523 109 16ms 21 Nov 2024 752nd profJGermain 518 110 20ms 7 Feb 2024 752nd JMMMMC 518 110 20ms 23 Oct 2024 752nd jtb0362 518 110 20ms 10 May 2025 755th sagnik3 509 112 19ms 8 Aug 2022 755th craftablescience 509 112 17ms 19 Sep 2023 757th kelseychristensen 504 113 20ms 2 Nov 2022 757th ArmsTheLimited 504 113 15ms 1 Jun 2023 759th jstechman 496 115 19ms 24 Feb 2024 759th dan422442 496 115 19ms 19 Oct 2024 761st keelanfh 491 116 16ms 20 Dec 2023 761st returnitynet 491 116 18ms 27 Jan 2025 761st EthanPatel01000101 491 116 17ms 20 Oct 2025 764th gioto64 487 117 17ms 8 Dec 2022 764th WilfredSalmon 487 117 18ms 21 Oct 2023 766th XianchengZ 483 118 20ms 18 Aug 2023 766th brindak2005 483 118 17ms 2 May 2025 768th jmmographer 467 122 20ms 21 Oct 2023 768th RucatJ 467 122 19ms 8 Aug 2025 770th xbxbxb007 463 123 21ms 10 Jan 2024 771st kevinnaviapaiva 442 129 18ms 20 Feb 2025 772nd AdrianN001 438 130 17ms 6 Aug 2023 773rd wyatt-the-hump 435 131 16ms 24 Dec 2022 773rd hotmanga 435 131 13ms 20 Oct 2023 773rd Jordynar02 435 131 21ms 3 May 2025 776th Zach10za 429 133 23ms 23 Jan 2024 777th vtilde 425 134 17ms 8 Jan 2024 778th fig-apple 422 135 11ms 24 Jun 2023 779th S-Ruban 416 137 13ms 25 Feb 2023 780th FLOKI0421 410 139 17ms 4 May 2025 780th noahdorsch 410 139 20ms 5 May 2025 782nd bartsowka2000 383 149 20ms 10 Jul 2023 783rd KapelMeister 380 150 14ms 5 Sep 2025 784th Shegofa-Ahmadi 370 154 15ms 28 Apr 2025 785th arinhyther 368 155 17ms 24 Dec 2022 786th SebbeCaliban 363 157 18ms 11 Apr 2023 787th codefeld 329 173 20ms 5 Mar 2023 788th fl3ur1nestimable 320 178 16ms 24 Oct 2022 789th Laellekoenig 306 186 16ms 7 Nov 2025 790th Siyasia 302 189 17ms 22 Apr 2025 791st kalehika1234 295 193 14ms 24 Apr 2025 792nd hannahherbig 294 194 14ms 30 Mar 2023 793rd dahappy1989 278 205 18ms 5 Nov 2023 794th sahilshresthaa 277 206 15ms 4 May 2025 795th jalbertgordon 275 207 14ms 24 Oct 2023 796th AidanWalter 273 209 13ms 3 Jan 2025 797th sayloren 263 217 21ms 5 Mar 2023 797th AshayP123 263 217 17ms 1 May 2025 799th rubenguajardount 253 225 21ms 4 May 2025 800th amritm55 250 228 14ms 1 Apr 2025 First Prev 721–800 of 833 Next Last
