Fibonacci in Python in bytes. 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Bytes Time Submitted 810th JamesTadleyGreen 923 39 9ms 9 Apr 2024 810th alex742 923 39 9ms 9 Apr 2024 810th flyrev 923 39 10ms 23 Apr 2024 810th bnic24 923 39 9ms 29 Jul 2024 810th Ythaenagor 923 39 10ms 5 Aug 2024 810th Seis 923 39 9ms 27 Aug 2024 810th julian-hoelz 923 39 9ms 21 Sep 2024 810th wh3n3v3r 🇨🇿 923 39 10ms 13 Nov 2024 810th madeforlosers 923 39 9ms 22 Nov 2024 810th TheAtrossian 923 39 10ms 5 Jan 2025 810th jamiloBBKing 923 39 9ms 27 Jan 2025 810th adaGrad1 923 39 9ms 16 Apr 2025 810th Inventor51 923 39 9ms 21 May 2025 810th Yax42 🇫🇷 923 39 9ms 17 Jun 2025 810th benvreeves 923 39 9ms 15 Jul 2025 810th tomh1012 923 39 12ms 3 Dec 2025 810th zgialor-lab 923 39 10ms 2 hours ago 898th skagget77 900 40 9ms 10 Oct 2017 898th makarun 900 40 9ms 13 Jun 2018 898th SurplusSineWaves 900 40 9ms 24 Jan 2019 898th Rakshitha-Yalamanchili 900 40 9ms 8 Feb 2019 898th evanrittner 900 40 9ms 11 Mar 2019 898th KiwiKoder0123 900 40 9ms 22 Jun 2019 898th dddthedark 900 40 9ms 22 Jun 2019 898th dymowski 900 40 9ms 8 Jul 2019 898th reireias 900 40 9ms 29 Jul 2019 898th kypi 900 40 9ms 16 Feb 2020 898th vonKrafft 900 40 9ms 15 Apr 2020 898th jakubtomany 900 40 8ms 20 Apr 2020 898th jakobpoulsen 900 40 9ms 28 Aug 2020 898th hyvyys 900 40 9ms 11 Sep 2020 898th linstr13 900 40 9ms 29 Sep 2020 898th mazamo10 900 40 9ms 16 Oct 2020 898th Altrul 900 40 9ms 15 Dec 2020 898th AkashTandon167 900 40 9ms 1 Mar 2021 898th MightyJoeYoung 900 40 9ms 3 May 2021 898th hakr14 900 40 10ms 12 Jul 2021 898th olavaga 900 40 9ms 13 Aug 2021 898th MLPdiscord 900 40 9ms 6 Jan 2022 898th crazymoose7 900 40 9ms 16 Mar 2022 898th Trunksistor 🇫🇷 900 40 9ms 9 Apr 2022 898th sebmandal 900 40 9ms 10 May 2022 898th Gpopcorn 900 40 9ms 6 Aug 2022 898th TrentGlimp 900 40 9ms 3 Sep 2022 898th pandaninjas 900 40 10ms 16 Oct 2022 898th RandGuy 900 40 9ms 9 Nov 2022 898th goGuru 900 40 9ms 30 Dec 2022 898th VV1Git 900 40 9ms 31 Mar 2023 898th BlakeBleem 900 40 9ms 20 Apr 2023 898th MWI-polygolf 900 40 9ms 6 Dec 2023 898th chartung17 900 40 8ms 10 Dec 2023 898th azure-blondon 900 40 9ms 10 Dec 2023 898th steffan-polygolf 900 40 9ms 14 Feb 2024 898th DukeOfSlovakia 900 40 9ms 1 Mar 2024 898th DrJoWe 900 40 9ms 14 May 2024 898th luca1339 900 40 9ms 14 May 2024 898th JKfromHMS 900 40 9ms 14 May 2024 898th mokymok 🇺🇸 900 40 8ms 21 Jun 2024 898th AdamMorris377 900 40 9ms 25 Aug 2024 898th hippopotam00sehead 🇨🇦 900 40 9ms 11 Sep 2024 898th junten1 900 40 10ms 18 Oct 2024 898th Artemis21 🇬🇧 900 40 9ms 20 Dec 2024 898th Jagger002 900 40 9ms 24 Jun 2025 944th 71c 878 41 9ms 7 Apr 2018 944th Armavica 878 41 9ms 9 Apr 2018 944th vZekii 878 41 9ms 31 May 2018 944th Lifesorder 878 41 9ms 12 Oct 2018 944th aschui 878 41 9ms 17 Oct 2018 944th bezmuth 878 41 9ms 16 Dec 2018 944th skps2010 878 41 9ms 1 Jan 2019 944th monishnene 878 41 11ms 21 Feb 2019 944th shibacho 🇯🇵 878 41 9ms 18 Apr 2019 944th qoqosz 878 41 9ms 5 Jun 2019 944th DrProfPatPending 878 41 9ms 22 Jun 2019 944th AgathokakologicalBit 878 41 9ms 14 Jul 2019 944th AaronGarbut 878 41 9ms 29 Jul 2019 944th TrAyZeN 878 41 9ms 23 Aug 2019 944th handisb 878 41 10ms 12 Sep 2019 944th n1LS 878 41 9ms 26 Sep 2019 944th farisashai 878 41 9ms 16 Oct 2019 First Prev 881–960 of 2,073 Next Last