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 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 Calendar 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 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 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 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 Calendar 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 741st cefqrn 953 47 1ms 17 Nov 2025 741st solisolu 953 47 2ms 25 days ago 741st bzd7 953 47 2ms 9 days ago 829th lukechampine 953 79 259ms 16 Apr 2020 829th bendiscz 953 79 259ms 16 Apr 2020 829th primo-ppcg 🇹🇭 953 79 257ms 16 Apr 2020 829th nwwdles 953 79 264ms 16 Apr 2020 829th cmethvin 953 79 268ms 16 Apr 2020 829th PFedak 953 79 267ms 16 Apr 2020 829th guliyevemil1 🇦🇿 953 79 262ms 16 Apr 2020 829th tflyons 953 79 266ms 17 Apr 2020 829th 1lann 953 79 261ms 17 Apr 2020 829th jerrandolph 953 79 311ms 17 Apr 2020 829th Shanethegamer 🇺🇸 953 79 260ms 17 Apr 2020 829th jamesallured 953 79 257ms 18 Apr 2020 829th stuartcarnie 953 79 262ms 18 Apr 2020 829th yzhs 🇩🇪 953 79 257ms 19 Apr 2020 829th MahlerFive 🇨🇦 953 79 264ms 20 Apr 2020 829th b97tsk 953 79 258ms 20 Apr 2020 829th jerome-laforge 953 79 260ms 20 Apr 2020 829th yzzyx 953 79 263ms 20 Apr 2020 829th aivarasbaranauskas 953 79 257ms 20 Apr 2020 829th j0ran 953 79 268ms 20 Apr 2020 829th joaxcar 953 79 257ms 20 Apr 2020 829th potatoattack 953 79 261ms 20 Apr 2020 829th titpetric 953 79 262ms 20 Apr 2020 829th agschwender 953 79 262ms 20 Apr 2020 829th crholm 953 79 260ms 21 Apr 2020 829th tsakath 953 79 264ms 22 Apr 2020 829th SirBogman 🇺🇸 953 79 272ms 23 Apr 2020 829th cduerm 953 79 260ms 12 May 2020 829th prplz 🇦🇺 953 79 261ms 5 Jul 2020 829th dpatterbee 953 79 255ms 20 Aug 2020 829th KatieLG 🇬🇧 953 79 259ms 28 Sep 2020 829th Irratix 🇳🇱 953 79 255ms 17 Oct 2020 829th nwellnhof 🇩🇪 953 79 250ms 17 Oct 2020 829th NewDefectus 🇮🇱 953 79 258ms 1 Nov 2020 829th emplv 🇱🇻 953 79 261ms 24 Nov 2020 829th JayXon 🇺🇸 953 79 268ms 27 Dec 2020 829th GrayJoKing 🇦🇺 953 79 261ms 9 Jan 2021 829th Lydxn 🇨🇦 953 79 261ms 10 Jan 2021 829th sisyphus-ppcg 🇦🇺 953 79 266ms 22 Jan 2021 829th MatheusAvellar 🇧🇷 953 79 262ms 6 May 2021 829th Natanaelel 🇸🇪 953 79 254ms 27 May 2021 829th cure-honey 🇯🇵 953 79 261ms 23 Jun 2021 829th vang1ong7ang 953 79 260ms 26 Oct 2021 829th yzkonchain 953 79 283ms 26 Oct 2021 829th Hecate2 953 79 263ms 26 Oct 2021 829th MeWhenI 🇻🇦 953 79 270ms 4 Nov 2021 829th stefangimmillaro 953 79 256ms 7 Jan 2022 829th btnlq 953 79 283ms 1 Feb 2022 829th JRaspass 🇬🇧 953 79 259ms 29 Mar 2022 829th martin-viggiano 953 79 255ms 22 Jun 2022 829th hajimehoshi 🇯🇵 953 79 259ms 24 Sep 2022 829th Steffan153 🇫🇮 953 79 258ms 1 Oct 2022 829th kimbo 🇺🇸 953 79 276ms 27 Dec 2022 829th m-tkach 🇺🇦 953 79 252ms 14 Jun 2023 829th sean-niemann 🇺🇸 953 79 290ms 27 Jun 2023 829th ovs-code 🇩🇪 953 79 260ms 16 Aug 2023 829th snoozingnewt 🇨🇦 953 79 258ms 23 Sep 2023 829th Yewzir 🇧🇪 953 79 263ms 21 Oct 2023 829th elgan65536 953 79 256ms 23 Oct 2023 829th Betuaredead 953 79 258ms 12 Nov 2023 829th DialFrost 🇸🇬 953 79 274ms 16 Dec 2023 829th kkoenig 953 79 258ms 22 Dec 2023 829th harshit54 953 79 264ms 6 Jan 2024 829th bzijlema 🇳🇱 953 79 258ms 26 Jan 2024 829th bastatom 953 79 249ms 16 Feb 2024 829th neel11235813 953 79 264ms 26 Mar 2024 829th Grrisly 953 79 275ms 27 Mar 2024 829th jipsong 🇩🇪 953 79 274ms 13 Jun 2024 829th dbut2 🇦🇺 953 79 263ms 16 Jul 2024 829th edsrzf 🇳🇿 953 79 260ms 2 Sep 2024 829th pardouin 🇫🇷 953 79 270ms 4 Sep 2024 829th duckyluuk 🇳🇱 953 79 259ms 19 Sep 2024 First Prev 826–900 of 9,553 Next Last
cefqrn
solisolu
bzd7
lukechampine
bendiscz
primo-ppcg
🇹🇭
nwwdles
cmethvin
PFedak
guliyevemil1
🇦🇿
tflyons
1lann
jerrandolph
Shanethegamer
🇺🇸
jamesallured
stuartcarnie
yzhs
🇩🇪
MahlerFive
🇨🇦
b97tsk
jerome-laforge
yzzyx
aivarasbaranauskas
j0ran
joaxcar
potatoattack
titpetric
agschwender
crholm
tsakath
SirBogman
🇺🇸
cduerm
prplz
🇦🇺
dpatterbee
KatieLG
🇬🇧
Irratix
🇳🇱
nwellnhof
🇩🇪
NewDefectus
🇮🇱
emplv
🇱🇻
JayXon
🇺🇸
GrayJoKing
🇦🇺
Lydxn
🇨🇦
sisyphus-ppcg
🇦🇺
MatheusAvellar
🇧🇷
Natanaelel
🇸🇪
cure-honey
🇯🇵
vang1ong7ang
yzkonchain
Hecate2
MeWhenI
🇻🇦
stefangimmillaro
btnlq
JRaspass
🇬🇧
martin-viggiano
hajimehoshi
🇯🇵
Steffan153
🇫🇮
kimbo
🇺🇸
m-tkach
🇺🇦
sean-niemann
🇺🇸
ovs-code
🇩🇪
snoozingnewt
🇨🇦
Yewzir
🇧🇪
elgan65536
Betuaredead
DialFrost
🇸🇬
kkoenig
harshit54
bzijlema
🇳🇱
bastatom
neel11235813
Grrisly
jipsong
🇩🇪
dbut2
🇦🇺
edsrzf
🇳🇿
pardouin
🇫🇷
duckyluuk
🇳🇱