Fibonacci in all languages in bytes. 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 829th b-illy 🇬🇧 952 79 264ms 29 Sep 2024 829th CaedenHarper 🇨🇦 952 79 257ms 22 Oct 2024 829th emgordon154 952 79 259ms 11 Nov 2024 829th error256 952 79 247ms 16 Dec 2024 829th martindotexe 🇳🇴 952 79 264ms 22 Apr 2025 829th fuzzylojik-golf 🇺🇸 952 79 257ms 29 May 2025 829th 0xjac 🇨🇭 952 79 262ms 7 Jun 2025 829th targrik 952 79 249ms 29 Jun 2025 829th FlorianCassayre 🇫🇷 952 79 265ms 16 Jul 2025 829th jessesomerville 952 79 253ms 20 Jul 2025 829th GolfingSuccess 🇬🇷 952 79 262ms 22 Aug 2025 829th KasperKivimaeki 🇫🇮 952 79 258ms 25 Sep 2025 829th albanian-laundromat 952 79 251ms 2 Oct 2025 829th cefqrn 952 79 235ms 14 days ago 829th solisolu 952 79 243ms 4 days ago 916th primo-ppcg 🇹🇭 950 28 14ms 31 Jan 2022 916th HPWiz 🇳🇿 950 28 13ms 20 Feb 2022 916th Sakisan 🇧🇪 950 28 14ms 11 Jul 2022 919th sisyphus-ppcg 🇦🇺 948 33 2ms 30 Oct 2022 919th Lydxn 🇨🇦 948 33 2ms 18 Jan 2025 921st Lydxn 🇨🇦 947 34 391ms 20 Jan 2024 921st JayXon 🇺🇸 947 34 462ms 25 Jan 2024 921st GolfingSuccess 🇬🇷 947 34 409ms 31 Aug 2025 924th sisyphus-ppcg 🇦🇺 947 38 120ms 29 May 2021 924th Lydxn 🇨🇦 947 38 118ms 4 Nov 2021 926th JayXon 🇺🇸 947 45 71ms 11 Oct 2022 926th stefangimmillaro 947 45 74ms 7 May 2023 928th edsrzf 🇳🇿 947 58 335ms 24 Sep 2025 928th CaedenHarper 🇨🇦 947 58 342ms 24 Sep 2025 928th error256 947 58 333ms 24 Sep 2025 928th Shanethegamer 🇺🇸 947 58 334ms 25 Sep 2025 928th FlyingPenguin223 947 58 339ms 25 Sep 2025 928th emgordon154 947 58 327ms 25 Sep 2025 928th duckyluuk 🇳🇱 947 58 339ms 25 Sep 2025 928th m-tkach 🇺🇦 947 58 323ms 25 Sep 2025 928th voytxt 🇨🇿 947 58 327ms 25 Sep 2025 928th Yewzir 🇧🇪 947 58 341ms 2 Oct 2025 938th I-Love-47 🇺🇦 947 70 54ms 8 Feb 2022 938th ZakkkkAttackkkk 🇵🇭 947 70 48ms 27 Jul 2022 938th FlorianCassayre 🇫🇷 947 70 50ms 10 Oct 2022 938th thatbirdguythatuknownot 947 70 54ms 8 Jan 2023 938th tailorspy 947 70 53ms 15 Mar 2023 938th neel11235813 947 70 54ms 16 Dec 2023 938th wlaud9 947 70 52ms 5 Feb 2024 938th SadiinsoSnowfall 🇫🇷 947 70 54ms 15 Feb 2024 938th oceko 947 70 54ms 19 Feb 2024 938th bac0id 947 70 55ms 23 Feb 2024 938th IlkkaTakala 947 70 56ms 26 Apr 2024 938th cefqrn 947 70 59ms 26 May 2024 938th Kacarott 🇦🇺 947 70 50ms 29 Aug 2024 938th edsrzf 🇳🇿 947 70 54ms 12 Sep 2024 938th plcc0 947 70 57ms 27 Mar 2025 938th emgordon154 947 70 55ms 1 Jun 2025 938th IntOverflow-maxwell 947 70 61ms 26 Aug 2025 938th timhaj 🇸🇮 947 70 55ms 12 Sep 2025 938th LordSir101 947 70 58ms 17 Sep 2025 938th Zounon 947 70 61ms 18 Sep 2025 938th qpwoeirut 947 70 52ms 14 Oct 2025 938th CaedenHarper 🇨🇦 947 70 58ms 23 days ago 960th Attero 🇸🇪 946 52 333ms 21 Nov 2021 960th BBoehm 🇩🇪 946 52 326ms 21 Nov 2021 960th eldritchconundrum 946 52 327ms 21 Nov 2021 960th initram 946 52 323ms 21 Nov 2021 960th jakzo 946 52 329ms 21 Nov 2021 960th janbehrens 🇩🇪 946 52 332ms 21 Nov 2021 960th KatieLG 🇬🇧 946 52 342ms 21 Nov 2021 960th markdchurchill 946 52 327ms 21 Nov 2021 960th raphaelimahorn 946 52 334ms 21 Nov 2021 960th m-tkach 🇺🇦 946 52 327ms 2 Dec 2021 960th Irratix 🇳🇱 946 52 350ms 9 Dec 2021 960th SirBogman 🇺🇸 946 52 335ms 14 Dec 2021 960th ovs-code 🇩🇪 946 52 357ms 6 Jul 2022 960th Shanethegamer 🇺🇸 946 52 324ms 11 Jul 2022 960th tkr-sh 🇰🇵 946 52 333ms 14 Jul 2022 960th ZakkkkAttackkkk 🇵🇭 946 52 333ms 26 Jul 2022 First Prev 901–975 of 9,405 Next Last