Fibonacci in all languages. Cheevos Holes Recent Holes Langs Medals Misc 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 brainfuck 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) 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig All Bytes Chars Scoring All Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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) 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer 🥇 💎 🥈 🥉 1st Lydxn 🇨🇦 86 (0) 4 2 2nd sisyphus-ppcg 🇦🇺 60 (2) 2 7 3rd GrayJoKing 🇦🇺 51 (0) 5 6 4th Steffan153 🇫🇮 48 (0) 6 11 5th primo-ppcg 🇹🇭 47 (0) 4 10 6th JayXon 🇺🇸 47 (0) 2 4 7th btnlq 46 (2) 4 6 8th ovs-code 🇩🇪 33 (0) 4 8 9th prplz 🇦🇺 28 (0) 2 6 10th MeWhenI 🇻🇦 25 (2) 2 7 11th sean-niemann 🇺🇸 25 (0) 6 7 12th DialFrost 🇸🇬 25 (0) 2 8 13th Shanethegamer 🇺🇸 22 (0) 2 5 14th lynn 21 (0) 0 0 15th HPWiz 🇬🇧 18 (0) 0 0 16th Yewzir 🇧🇪 17 (0) 6 5 17th SirBogman 🇺🇸 16 (0) 4 5 18th m-tkach 🇺🇦 14 (0) 2 1 19th MatheusAvellar 🇧🇷 13 (0) 0 0 20th Betuaredead 12 (0) 2 0 20th Irratix 🇳🇱 12 (0) 2 0 20th nwellnhof 🇩🇪 12 (0) 2 0 23rd stefangimmillaro 12 (0) 0 2 24th neel11235813 11 (0) 0 1 24th snoozingnewt 🇺🇸 11 (0) 0 1 26th xsot 🇸🇬 9 (0) 4 1 27th NewDefectus 🇮🇱 9 (0) 0 1 28th GolfingSuccess 🇬🇷 8 (2) 4 1 29th janbehrens 🇩🇪 8 (0) 2 3 30th shellbertt 🇨🇦 8 (0) 2 0 31st 78790709 8 (0) 0 0 31st Natanaelel 🇸🇪 8 (0) 0 0 33rd canissimia 🇦🇶 6 (4) 0 0 34th FlyingPenguin223 6 (0) 2 2 34th jared-hughes 6 (0) 2 2 36th AlephSquirrel 6 (0) 0 1 36th annaproxy 6 (0) 0 1 36th duckyluuk 🇳🇱 6 (0) 0 1 36th rucin93 🇵🇱 6 (0) 0 1 36th voytxt 🇨🇿 6 (0) 0 1 41st Attero 🇸🇪 6 (0) 0 0 41st emplv 🇱🇻 6 (0) 0 0 41st mrondon8 6 (0) 0 0 41st oceko 6 (0) 0 0 41st radarek 🇵🇱 6 (0) 0 0 41st rak1507 🇬🇧 6 (0) 0 0 41st ssiquoya 6 (0) 0 0 48th inventshah 5 (0) 3 2 49th Alex-x90 🇺🇸 5 (0) 2 0 49th roupiq 🇵🇱 5 (0) 2 0 51st saito-ta 🇯🇵 5 (0) 1 0 52nd emgordon154 5 (0) 0 1 52nd KatieLG 🇬🇧 5 (0) 0 1 54th Hecate2 5 (0) 0 0 54th lyphyser 5 (0) 0 0 54th SadiinsoSnowfall 🇫🇷 5 (0) 0 0 54th vang1ong7ang 5 (0) 0 0 54th yzkonchain 5 (0) 0 0 59th CatsAreFluffy 4 (0) 2 1 60th Herbert00709 🇵🇱 4 (0) 2 0 1–60 of 308 Next