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 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 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 Multitap Input 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 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 Multitap Input 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 837th Hecate2 953 79 263ms 26 Oct 2021 837th MeWhenI 🇻🇦 953 79 270ms 4 Nov 2021 837th stefangimmillaro 953 79 256ms 7 Jan 2022 837th btnlq 953 79 283ms 1 Feb 2022 837th JRaspass 🇬🇧 953 79 259ms 29 Mar 2022 837th martin-viggiano 953 79 255ms 22 Jun 2022 837th hajimehoshi 🇯🇵 953 79 259ms 24 Sep 2022 837th Steffan153 🇫🇮 953 79 258ms 1 Oct 2022 837th kimbo 🇺🇸 953 79 276ms 27 Dec 2022 837th m-tkach 🇺🇦 953 79 252ms 14 Jun 2023 837th sean-niemann 🇺🇸 953 79 290ms 27 Jun 2023 837th ovs-code 🇩🇪 953 79 260ms 16 Aug 2023 837th snoozingnewt 🇨🇦 953 79 258ms 23 Sep 2023 837th Yewzir 🇧🇪 953 79 263ms 21 Oct 2023 837th elgan65536 953 79 256ms 23 Oct 2023 837th Betuaredead 953 79 258ms 12 Nov 2023 837th DialFrost 🇸🇬 953 79 274ms 16 Dec 2023 837th kkoenig 953 79 258ms 22 Dec 2023 837th harshit54 953 79 264ms 6 Jan 2024 837th bzijlema 🇳🇱 953 79 258ms 26 Jan 2024 837th bastatom 953 79 249ms 16 Feb 2024 837th neel11235813 953 79 264ms 26 Mar 2024 837th Grrisly 953 79 275ms 27 Mar 2024 837th jipsong 🇩🇪 953 79 274ms 13 Jun 2024 837th dbut2 🇦🇺 953 79 263ms 16 Jul 2024 837th edsrzf 🇳🇿 953 79 260ms 2 Sep 2024 837th pardouin 🇫🇷 953 79 270ms 4 Sep 2024 837th duckyluuk 🇳🇱 953 79 259ms 19 Sep 2024 837th b-illy 🇬🇧 953 79 265ms 29 Sep 2024 837th CaedenHarper 🇨🇦 953 79 285ms 22 Oct 2024 837th emgordon154 953 79 254ms 11 Nov 2024 837th error256 953 79 309ms 16 Dec 2024 837th martindotexe 🇳🇴 953 79 266ms 22 Apr 2025 837th fuzzylojik-golf 🇺🇸 953 79 262ms 29 May 2025 837th 0xjac 🇨🇭 953 79 259ms 7 Jun 2025 837th targrik 953 79 263ms 29 Jun 2025 837th FlorianCassayre 🇫🇷 953 79 278ms 16 Jul 2025 837th jessesomerville 953 79 259ms 20 Jul 2025 837th GolfingSuccess 🇬🇷 953 79 279ms 22 Aug 2025 837th KasperKivimaeki 🇫🇮 953 79 245ms 25 Sep 2025 837th albanian-laundromat 953 79 263ms 2 Oct 2025 837th cefqrn 953 79 261ms 9 Nov 2025 837th solisolu 953 79 270ms 19 Nov 2025 837th Andrey2001 953 79 258ms 25 Nov 2025 837th CornerMercury 🇬🇧 953 79 300ms 7 Dec 2025 837th CheeseCake628 🇳🇴 953 79 267ms 42 hours ago 927th rambox11 952 34 10ms 25 Mar 2018 927th frobinsonj 952 34 9ms 28 Jun 2018 927th squadb3 952 34 10ms 11 Oct 2019 927th andersk 🇺🇸 952 34 9ms 21 Mar 2020 927th jwalaszek 952 34 10ms 15 May 2020 927th cywong-amino 🇭🇰 952 34 9ms 3 Jul 2020 927th daisy-lau 952 34 9ms 6 Jul 2020 927th guliyevemil1 🇦🇿 952 34 9ms 3 Feb 2021 927th Darrennchan8 952 34 9ms 23 Aug 2021 927th didion0 🇺🇸 952 34 10ms 14 Feb 2022 927th eranws 952 34 10ms 28 Oct 2022 927th Nicronmil 952 34 8ms 22 Nov 2022 927th DayDun 🇸🇪 952 34 9ms 23 Jan 2023 927th scpchicken 🇵🇼 952 34 10ms 4 Feb 2023 927th kkoenig 952 34 10ms 8 Jan 2024 927th Kacarott 🇦🇺 952 34 10ms 6 Jun 2024 927th targrik 952 34 9ms 5 Feb 2025 944th primo-ppcg 🇹🇭 950 28 13ms 31 Jan 2022 944th HPWiz 🇳🇿 950 28 13ms 20 Feb 2022 944th Sakisan 🇧🇪 950 28 14ms 11 Jul 2022 947th sisyphus-ppcg 🇦🇺 948 33 2ms 30 Oct 2022 947th Lydxn 🇨🇦 948 33 1ms 18 Jan 2025 949th Lydxn 🇨🇦 948 34 488ms 20 Jan 2024 949th JayXon 🇺🇸 948 34 446ms 25 Jan 2024 949th GolfingSuccess 🇬🇷 948 34 411ms 31 Aug 2025 952nd sisyphus-ppcg 🇦🇺 948 38 114ms 29 May 2021 952nd Lydxn 🇨🇦 948 38 119ms 4 Nov 2021 954th JayXon 🇺🇸 947 45 75ms 11 Oct 2022 954th stefangimmillaro 947 45 76ms 7 May 2023 956th CaedenHarper 🇨🇦 947 58 454ms 24 Sep 2025 956th error256 947 58 498ms 24 Sep 2025 956th Shanethegamer 🇺🇸 947 58 434ms 25 Sep 2025 956th FlyingPenguin223 947 58 424ms 25 Sep 2025 956th emgordon154 947 58 432ms 25 Sep 2025 First Prev 881–960 of 9,622 Next Last