Fibonacci 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 194th SimonPeatman 947 38 10ms 29 Dec 2018 194th rory660 947 38 11ms 2 Jan 2019 194th ly0va 947 38 10ms 2 Jan 2019 194th leon-w 947 38 9ms 7 Jan 2019 194th ANDREYDEN 947 38 10ms 8 Jan 2019 194th mebenstein 947 38 9ms 15 Jan 2019 194th nastion 947 38 9ms 15 Jan 2019 194th alangodfrey 947 38 10ms 21 Jan 2019 194th zuparnowa 947 38 11ms 8 Feb 2019 194th danielforr 947 38 10ms 12 Feb 2019 194th ingdanko 947 38 10ms 12 Feb 2019 194th rowboat1 947 38 11ms 18 Feb 2019 194th Crambor 947 38 10ms 29 Mar 2019 194th TheASCuk 947 38 10ms 29 Mar 2019 194th daedals 947 38 10ms 15 Apr 2019 194th Gymhgy 947 38 10ms 20 Apr 2019 194th Sakaala 947 38 11ms 22 Apr 2019 194th deflatSOCO 947 38 10ms 23 Apr 2019 194th kevokevol 947 38 11ms 28 Apr 2019 194th WilliamChiu 947 38 10ms 29 Apr 2019 194th pecom 947 38 9ms 29 Apr 2019 194th OllieBoyne 🇬🇧 947 38 11ms 8 May 2019 194th alexandre-clement 947 38 9ms 15 May 2019 194th Haksell 🇦🇶 947 38 10ms 1 Jun 2019 194th GoldsteinE 947 38 10ms 2 Jun 2019 194th ieeemma 947 38 11ms 7 Jun 2019 194th giacomogallina 947 38 12ms 13 Jun 2019 194th ebicochineal 947 38 9ms 21 Jun 2019 194th TheYMI 947 38 10ms 14 Jul 2019 194th puzzleninja 947 38 12ms 19 Jul 2019 194th cellobix 947 38 10ms 13 Aug 2019 194th dzhang314 947 38 11ms 13 Aug 2019 194th silversquirl 947 38 10ms 15 Aug 2019 194th petar-donchev 947 38 11ms 27 Aug 2019 194th bdosremedios 947 38 10ms 29 Aug 2019 194th sk- 947 38 11ms 11 Sep 2019 194th henrytranter 947 38 11ms 20 Sep 2019 194th xorraxrax 947 38 10ms 10 Oct 2019 194th skibur 947 38 11ms 11 Oct 2019 194th ludwig-n 947 38 10ms 7 Nov 2019 194th jrburga 947 38 10ms 15 Nov 2019 194th quincifer 947 38 10ms 15 Nov 2019 194th amishtal 947 38 10ms 26 Nov 2019 194th tomtheisen 🇺🇸 947 38 10ms 1 Dec 2019 194th ElterZ 947 38 10ms 4 Dec 2019 194th Ryan6742 947 38 9ms 10 Dec 2019 194th jiaminglimjm 🇲🇾 947 38 10ms 12 Dec 2019 194th mogron 947 38 10ms 13 Dec 2019 194th uier 947 38 10ms 28 Dec 2019 194th aditsu 947 38 10ms 29 Dec 2019 194th maximdeclercq 947 38 10ms 8 Jan 2020 194th chinatsu 947 38 10ms 22 Jan 2020 194th 130N35 947 38 11ms 22 Jan 2020 194th blashley 947 38 10ms 23 Jan 2020 194th siegelzero 947 38 10ms 24 Jan 2020 194th Mukundan314 947 38 14ms 27 Jan 2020 194th yzhs 🇩🇪 947 38 13ms 1 Feb 2020 194th ageneric 947 38 11ms 26 Feb 2020 194th gardarjuto 947 38 11ms 11 Mar 2020 194th dlenski 947 38 10ms 13 Mar 2020 194th LlamaLad7 🇬🇧 947 38 10ms 15 Mar 2020 194th loserface69 947 38 9ms 15 Mar 2020 194th KrausRaus 🇺🇸 947 38 9ms 19 Mar 2020 194th sjao14 947 38 12ms 20 Mar 2020 194th hukilau17 947 38 10ms 24 Mar 2020 194th jmhowl 947 38 12ms 24 Mar 2020 194th nullie 947 38 10ms 1 Apr 2020 194th bastienvoirin 🇫🇷 947 38 10ms 5 Apr 2020 194th mattroseman 947 38 9ms 9 Apr 2020 194th guliyevemil1 🇦🇿 947 38 10ms 18 Apr 2020 194th rplnt 947 38 10ms 20 Apr 2020 194th marcin7Cd 947 38 9ms 21 Apr 2020 194th luftj 947 38 10ms 23 Apr 2020 194th jhcole 947 38 10ms 24 Apr 2020 194th DarkBlueWall 947 38 12ms 29 Apr 2020 194th devRND-ess 947 38 11ms 30 Apr 2020 194th nwunderly 947 38 11ms 4 May 2020 194th shraiwi 947 38 9ms 5 May 2020 194th No-Jons 947 38 10ms 5 May 2020 194th EManLava 947 38 10ms 9 May 2020 First Prev 241–320 of 2,103 Next Last