Fibonacci in Wren 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st Lydxn 🇨🇦 1,000 45 2ms 12 Sep 2022 1st GrayJoKing 🇦🇺 1,000 45 2ms 12 Sep 2022 1st btnlq 1,000 45 2ms 12 Sep 2022 1st JayXon 🇺🇸 1,000 45 2ms 12 Sep 2022 1st Steffan153 🇫🇮 1,000 45 2ms 26 Feb 2026 6th sisyphus-ppcg 🇦🇺 938 48 2ms 12 Sep 2022 6th DialFrost 🇸🇬 938 48 2ms 5 Nov 2024 6th sean-niemann 🇺🇸 938 48 2ms 31 Dec 2024 6th edsrzf 🇳🇿 938 48 2ms 6 Jul 2025 10th ovs-code 🇩🇪 882 51 2ms 12 Sep 2022 10th KrausRaus 🇺🇸 882 51 2ms 5 Oct 2022 12th GolfingSuccess 🇬🇷 865 52 2ms 10 Sep 2022 12th MeWhenI 🇻🇦 865 52 2ms 12 Sep 2022 12th m-tkach 🇺🇦 865 52 2ms 26 Oct 2022 12th Yewzir 🇧🇪 865 52 2ms 23 Nov 2023 12th fuzzylojik-golf 🇺🇸 865 52 2ms 22 Sep 2025 12th albanian-laundromat 🇺🇸 865 52 2ms 26 Dec 2025 18th inventshah 849 53 2ms 12 Sep 2022 18th Shanethegamer 🇺🇸 849 53 2ms 22 Nov 2023 18th stefangimmillaro 849 53 2ms 30 Sep 2024 18th madeforlosers 849 53 2ms 22 Nov 2024 22nd CaedenHarper 🇨🇦 833 54 2ms 26 Aug 2025 23rd voytxt 🇨🇿 804 56 2ms 6 Aug 2024 24th Natanaelel 🇸🇪 789 57 2ms 9 Sep 2022 24th SirBogman 🇺🇸 789 57 2ms 9 Sep 2022 24th janbehrens 🇩🇪 789 57 2ms 14 Sep 2022 24th oceko 789 57 2ms 26 Nov 2022 24th Betuaredead 789 57 2ms 4 Jan 2023 29th Matter1024 🇮🇳 776 58 2ms 8 hours ago 30th CheeseCake628 🇳🇴 763 59 2ms 11 Mar 2023 30th snoozingnewt 🇨🇦 763 59 2ms 19 Oct 2025 30th emgordon154 763 59 2ms 20 Nov 2025 30th Andrey2001 763 59 2ms 23 Jan 2026 34th Alex-x90 🇺🇸 750 60 2ms 2 Jan 2023 34th mathisfun271 750 60 2ms 19 Feb 2024 34th heanyang1 750 60 2ms 23 Apr 2025 34th FortuiteMan 🇫🇷 750 60 2ms 28 Nov 2025 38th dokutan 738 61 2ms 26 Jul 2024 39th ashtraypettingzoo 🇺🇸 726 62 2ms 16 Feb 2023 39th Adix-null 🇱🇹 726 62 2ms 30 Jul 2023 39th Mikey-Beep 🇬🇧 726 62 2ms 20 Jun 2024 42nd andrewjc2000 692 65 2ms 8 Mar 2025 43rd charliegaming 682 66 2ms 3 Oct 2023 43rd Zach1031 682 66 2ms 23 Nov 2025 45th chunes3 🇺🇸 662 68 2ms 22 Oct 2022 45th msbranicky 662 68 2ms 4 Aug 2023 45th Maximizer02 662 68 2ms 29 Nov 2023 48th eiburns 652 69 2ms 11 Sep 2023 48th epic-programmer-guy 652 69 2ms 2 Jan 2024 50th azure-blondon 625 72 2ms 10 Jul 2024 51st elizj3 🇵🇱 563 80 2ms 6 Oct 2022 52nd sm1lko 479 94 2ms 14 Dec 2022 53rd JRaspass 🇬🇧 469 96 193ms 9 Sep 2022 54th cingulataluke 425 106 194ms 3 Jun 2024 55th christensendaniel 324 139 2ms 26 Aug 2023 56th KatieLG 🇬🇧 302 149 2ms 9 Sep 2022 56th KatieLG-Transpiler 🇬🇧 302 149 2ms 10 Sep 2022 56th retrohun 302 149 2ms 27 Dec 2022 56th HumanoidCPU 302 149 2ms 18 May 2024 56th Mabeloid 🇳🇴 302 149 2ms 18 Sep 2024 61st kkoenig 206 218 2ms 22 Dec 2023 1–61 of 61
