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 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 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 825th martindotexe 🇳🇴 952 79 268ms 22 Apr 2025 825th fuzzylojik-golf 🇺🇸 952 79 257ms 29 May 2025 825th 0xjac 🇨🇭 952 79 262ms 7 Jun 2025 825th targrik 952 79 249ms 29 Jun 2025 825th FlorianCassayre 🇫🇷 952 79 281ms 16 Jul 2025 825th jessesomerville 952 79 253ms 20 Jul 2025 825th GolfingSuccess 🇬🇷 952 79 262ms 22 Aug 2025 825th KasperKivimaeki 🇫🇮 952 79 267ms 25 Sep 2025 825th albanian-laundromat 952 79 251ms 2 Oct 2025 825th cefqrn 952 79 235ms 8 days ago 911th primo-ppcg 🇹🇭 950 28 14ms 31 Jan 2022 911th HPWiz 🇳🇿 950 28 13ms 20 Feb 2022 911th Sakisan 🇧🇪 950 28 14ms 11 Jul 2022 914th sisyphus-ppcg 🇦🇺 948 33 2ms 30 Oct 2022 914th Lydxn 🇨🇦 948 33 2ms 18 Jan 2025 916th Lydxn 🇨🇦 947 34 391ms 20 Jan 2024 916th JayXon 🇺🇸 947 34 462ms 25 Jan 2024 916th GolfingSuccess 🇬🇷 947 34 409ms 31 Aug 2025 919th sisyphus-ppcg 🇦🇺 947 38 120ms 29 May 2021 919th Lydxn 🇨🇦 947 38 118ms 4 Nov 2021 921st JayXon 🇺🇸 947 45 71ms 11 Oct 2022 921st stefangimmillaro 947 45 74ms 7 May 2023 923rd edsrzf 🇳🇿 947 58 335ms 24 Sep 2025 923rd CaedenHarper 🇨🇦 947 58 342ms 24 Sep 2025 923rd error256 947 58 333ms 24 Sep 2025 923rd Shanethegamer 🇺🇸 947 58 334ms 25 Sep 2025 923rd FlyingPenguin223 947 58 339ms 25 Sep 2025 923rd emgordon154 947 58 327ms 25 Sep 2025 923rd duckyluuk 🇳🇱 947 58 339ms 25 Sep 2025 923rd m-tkach 🇺🇦 947 58 323ms 25 Sep 2025 923rd voytxt 🇨🇿 947 58 327ms 25 Sep 2025 923rd Yewzir 🇧🇪 947 58 341ms 2 Oct 2025 933rd I-Love-47 🇺🇦 947 70 57ms 8 Feb 2022 933rd ZakkkkAttackkkk 🇵🇭 947 70 55ms 27 Jul 2022 933rd FlorianCassayre 🇫🇷 947 70 58ms 10 Oct 2022 933rd thatbirdguythatuknownot 947 70 56ms 8 Jan 2023 933rd tailorspy 947 70 57ms 15 Mar 2023 933rd neel11235813 947 70 54ms 16 Dec 2023 933rd wlaud9 947 70 53ms 5 Feb 2024 933rd SadiinsoSnowfall 🇫🇷 947 70 51ms 15 Feb 2024 933rd oceko 947 70 57ms 19 Feb 2024 933rd bac0id 947 70 56ms 23 Feb 2024 933rd IlkkaTakala 947 70 56ms 26 Apr 2024 933rd cefqrn 947 70 51ms 26 May 2024 933rd Kacarott 🇦🇺 947 70 46ms 29 Aug 2024 933rd edsrzf 🇳🇿 947 70 51ms 12 Sep 2024 933rd plcc0 947 70 55ms 27 Mar 2025 933rd emgordon154 947 70 54ms 1 Jun 2025 933rd IntOverflow-maxwell 947 70 61ms 26 Aug 2025 933rd timhaj 🇸🇮 947 70 54ms 12 Sep 2025 933rd LordSir101 947 70 66ms 17 Sep 2025 933rd Zounon 947 70 63ms 18 Sep 2025 933rd qpwoeirut 947 70 54ms 14 Oct 2025 933rd CaedenHarper 🇨🇦 947 70 53ms 18 days ago 955th Attero 🇸🇪 946 52 381ms 21 Nov 2021 955th BBoehm 🇩🇪 946 52 341ms 21 Nov 2021 955th eldritchconundrum 946 52 350ms 21 Nov 2021 955th initram 946 52 314ms 21 Nov 2021 955th jakzo 946 52 381ms 21 Nov 2021 955th janbehrens 🇩🇪 946 52 351ms 21 Nov 2021 955th KatieLG 🇬🇧 946 52 366ms 21 Nov 2021 955th markdchurchill 946 52 352ms 21 Nov 2021 955th raphaelimahorn 946 52 350ms 21 Nov 2021 955th m-tkach 🇺🇦 946 52 377ms 2 Dec 2021 955th Irratix 🇳🇱 946 52 336ms 9 Dec 2021 955th SirBogman 🇺🇸 946 52 366ms 14 Dec 2021 955th ovs-code 🇩🇪 946 52 348ms 6 Jul 2022 955th Shanethegamer 🇺🇸 946 52 306ms 11 Jul 2022 955th tkr-sh 🇰🇵 946 52 397ms 14 Jul 2022 955th ZakkkkAttackkkk 🇵🇭 946 52 364ms 26 Jul 2022 955th 5quiwyrm 946 52 345ms 31 Aug 2022 955th Alex-x90 🇺🇸 946 52 348ms 17 Oct 2022 955th trist224 🇫🇷 946 52 362ms 9 Nov 2022 955th oceko 946 52 388ms 26 Nov 2022 955th astdefu 946 52 379ms 10 Dec 2022 First Prev 901–975 of 9,358 Next Last