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Fibonacci in all languages 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 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Bytes Time Submitted 674th Yewzir 🇧🇪 961 69 63ms 3 Feb 2023 674th CatsAreFluffy 961 69 61ms 18 Feb 2023 674th snyderek 🇺🇸 961 69 59ms 11 Mar 2023 674th xsot 🇸🇬 961 69 57ms 21 May 2023 674th ovs-code 🇩🇪 961 69 56ms 3 Oct 2023 674th fuzzylojik-golf 🇺🇸 961 69 63ms 21 Oct 2023 674th FlyingPenguin223 961 69 63ms 1 Nov 2023 674th GolfingSuccess 🇬🇷 961 69 62ms 3 Nov 2023 674th Herbert00709 🇵🇱 961 69 61ms 10 Nov 2023 674th roupiq 🇵🇱 961 69 63ms 10 Nov 2023 674th drabart 🇵🇱 961 69 61ms 11 Dec 2023 674th kkoenig 961 69 65ms 22 Dec 2023 674th byronknoll 🇺🇸 961 69 52ms 6 Feb 2024 674th Mandrzejy 🇵🇱 961 69 63ms 4 Mar 2024 674th error256 961 69 60ms 27 May 2024 674th jipsong 🇩🇪 961 69 56ms 27 Jun 2024 674th Jacob385 961 69 59ms 31 Jul 2024 674th pardouin 🇫🇷 961 69 63ms 19 Oct 2024 674th dodecahedron6291 961 69 61ms 3 Nov 2024 674th 09cf 961 69 60ms 16 Dec 2024 674th yeminghan2021 961 69 51ms 1 Feb 2025 674th KasperKivimaeki 🇫🇮 961 69 56ms 24 Mar 2025 674th b-illy 🇬🇧 961 69 57ms 31 May 2025 674th joaosigma 🇵🇹 961 69 60ms 12 Jul 2025 674th rucin93 🇵🇱 961 69 62ms 23 Jul 2025 674th gusrod-coder 961 69 61ms 19 Sep 2025 674th Yax42 🇫🇷 961 69 59ms 4 Oct 2025 674th AdrienHache 🇫🇷 961 69 62ms 6 Oct 2025 674th snoozingnewt 🇨🇦 961 69 63ms 24 Oct 2025 674th luuumine 🇫🇷 961 69 61ms 30 Oct 2025 674th Languag3 961 69 54ms 18 Dec 2025 674th edsrzf 🇳🇿 961 69 61ms 28 Mar 2026 674th solisolu 961 69 61ms 22 days ago 674th scpchicken 🇵🇼 961 69 61ms 7 days ago 735th kmaork 🇮🇱 960 37 10ms 18 Apr 2018 735th edre 960 37 10ms 2 May 2018 735th tjtnorton 960 37 11ms 8 Nov 2018 735th PawaritL 960 37 10ms 28 Jan 2019 735th PFischbeck 960 37 10ms 2 Aug 2019 735th hoodadam 960 37 11ms 25 Oct 2019 735th CyberTapir 960 37 10ms 29 Jul 2020 735th McAidan99 960 37 9ms 29 Jul 2020 735th obamaman360 960 37 10ms 29 Jul 2020 735th PhonicCanine 960 37 9ms 1 Aug 2020 735th BBoehm 🇩🇪 960 37 10ms 8 Dec 2020 735th neihousaigaai 960 37 9ms 8 May 2021 735th jacklynnepenick 960 37 11ms 13 Aug 2021 735th jrm5399 🇰🇿 960 37 11ms 31 Jan 2022 735th mathisfun271 960 37 9ms 5 Mar 2022 735th Nicronmil 960 37 10ms 22 Nov 2022 735th CatsAreFluffy 960 37 9ms 18 Feb 2023 735th cesarm4 960 37 11ms 30 Apr 2023 735th AlexanderFair 960 37 10ms 29 Jun 2023 735th nyoshe 960 37 11ms 10 Oct 2023 735th Grrisly 960 37 10ms 9 Nov 2023 735th 5cw 🇺🇸 960 37 9ms 13 Jul 2024 735th Zounon 960 37 10ms 18 Sep 2025 735th hellopir2 960 37 10ms 11 Oct 2025 735th Coolbeansyeah 960 37 10ms 18 Feb 2026 760th JayXon 🇺🇸 959 64 133ms 14 Jan 2022 760th kumavale 959 64 128ms 14 Jan 2022 760th frozolotl 959 64 133ms 19 Jan 2022 760th lyphyser 959 64 127ms 21 Jul 2023 760th lynn 959 64 123ms 7 Jul 2024 760th acotis 959 64 134ms 23 Jan 2025 760th DialFrost 🇸🇬 959 64 123ms 4 Apr 2025 760th edsrzf 🇳🇿 959 64 131ms 5 Apr 2025 760th pardouin 🇫🇷 959 64 133ms 17 Apr 2025 760th error256 959 64 131ms 17 Apr 2025 760th emgordon154 959 64 134ms 18 Apr 2025 760th ovs-code 🇩🇪 959 64 136ms 20 Apr 2025 760th plcc0 959 64 125ms 21 Apr 2025 760th sean-niemann 🇺🇸 959 64 131ms 4 Jun 2025 760th Shanethegamer 🇺🇸 959 64 129ms 13 Jun 2025 760th brie-r 959 64 127ms 26 Nov 2025 760th ian-h-chamberlain 🇺🇸 959 64 134ms 18 Dec 2025 760th elgan65536 🇺🇸 959 64 131ms 7 Feb 2026 760th Steffan153 🇫🇮 959 64 128ms 16 Feb 2026 760th cefqrn 959 64 127ms 19 Mar 2026 760th vang1ong7ang 959 64 133ms 19 Mar 2026 760th snoozingnewt 🇨🇦 959 64 127ms 22 days ago 760th 0jdxt 🇬🇧 959 64 133ms 15 days ago 760th scpchicken 🇵🇼 959 64 135ms 12 days ago 784th lukechampine 954 79 336ms 16 Apr 2020 784th bendiscz 954 79 311ms 16 Apr 2020 784th primo-ppcg 🇹🇭 954 79 328ms 16 Apr 2020 784th nwwdles 954 79 362ms 16 Apr 2020 784th cmethvin 954 79 339ms 16 Apr 2020 784th PFedak 954 79 326ms 16 Apr 2020 784th guliyevemil1 🇦🇿 954 79 316ms 16 Apr 2020 784th tflyons 954 79 335ms 17 Apr 2020 784th 1lann 954 79 344ms 17 Apr 2020 784th jerrandolph 954 79 426ms 17 Apr 2020 784th Shanethegamer 🇺🇸 954 79 306ms 17 Apr 2020 784th jamesallured 954 79 309ms 18 Apr 2020 784th stuartcarnie 954 79 316ms 18 Apr 2020 784th yzhs 🇩🇪 954 79 331ms 19 Apr 2020 784th MahlerFive 🇨🇦 954 79 316ms 20 Apr 2020 784th b97tsk 954 79 313ms 20 Apr 2020 784th jerome-laforge 954 79 312ms 20 Apr 2020 First Prev 701–800 of 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