Fibonacci in PowerShell 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 79th error256 730 37 245ms 11 May 2024 79th emgordon154 730 37 189ms 20 Nov 2025 79th Andrey2001 730 37 206ms 25 Jan 2026 79th Natanaelel 🇸🇪 730 37 209ms 14 days ago 85th tofuweasel 711 38 227ms 3 Jun 2020 85th jdallma 711 38 244ms 4 Jun 2020 85th xadozuk 711 38 232ms 8 Jun 2020 85th J0ram 711 38 255ms 11 Jun 2020 85th rvdnieuwendijk 🇳🇱 711 38 298ms 19 Jun 2020 85th lahell 711 38 260ms 2 Jul 2020 85th theentropic 711 38 244ms 5 Aug 2020 85th jcheritat 711 38 269ms 6 Sep 2020 85th marcin7Cd 711 38 237ms 12 Jan 2021 85th markroloff 711 38 250ms 28 Jan 2021 85th ytaki0801 🇯🇵 711 38 236ms 19 Jun 2021 85th Arnaud-beep 🇫🇷 711 38 226ms 1 Sep 2022 85th MCausc78 🇺🇦 711 38 251ms 29 Dec 2022 85th sojumasterGA 711 38 247ms 31 Jan 2023 99th zeeceetech 692 39 263ms 3 Jun 2020 99th WatchBenGo 692 39 254ms 9 Jun 2020 99th sgaltair 692 39 216ms 9 Mar 2022 99th Skwerl23 692 39 263ms 6 Feb 2023 99th duckgoop 692 39 244ms 9 Mar 2023 104th rjmholt 675 40 291ms 3 Jun 2020 104th Agazoth 675 40 252ms 8 Jun 2020 104th paulhey 675 40 279ms 25 May 2021 104th shellbertt 🇨🇦 675 40 239ms 2 Dec 2021 104th KevinLaux 675 40 232ms 6 Nov 2022 104th astdefu 675 40 243ms 11 Dec 2022 104th PlatoHero 675 40 277ms 14 days ago 111th Flobois 659 41 268ms 23 Jul 2024 112th PowerShellToday 643 42 289ms 3 Jun 2020 112th thlac 643 42 232ms 3 Jun 2020 112th acolytegerm 643 42 242ms 14 Jun 2020 112th justinkwork 643 42 256ms 28 Jul 2020 112th rholliday 643 42 235ms 22 Feb 2021 112th Betuaredead 643 42 223ms 4 Jan 2023 112th Dyadic-Device 643 42 207ms 22 Jan 2026 119th ntatalov 628 43 219ms 4 Jun 2022 120th HCRitter 🇩🇪 614 44 256ms 16 Oct 2023 120th dokutan 614 44 245ms 27 Jul 2024 120th KasperKivimaeki 🇫🇮 614 44 235ms 18 Dec 2025 123rd gjh71 🇳🇱 600 45 231ms 29 Dec 2020 123rd DaCuteRaccoon 600 45 241ms 8 Apr 2022 123rd Unknownuserfrommars 600 45 246ms 20 Nov 2024 126th kborowinski 587 46 234ms 4 Jun 2020 126th stahler 587 46 252ms 6 Jun 2020 126th raphaelimahorn 587 46 248ms 10 Aug 2021 126th Alex-x90 🇺🇸 587 46 249ms 2 Jan 2023 130th X3troc 563 48 246ms 5 Jun 2020 130th hdformat 563 48 248ms 6 Jun 2020 130th Clebam 🇫🇷 563 48 277ms 7 Aug 2022 130th USSChris 563 48 234ms 27 Dec 2024 134th jorgeasaurus 551 49 254ms 6 Jun 2020 134th JoeBigToe 551 49 227ms 14 Jun 2020 134th harperse 551 49 241ms 4 May 2023 134th eiburns 551 49 279ms 7 Sep 2023 134th JPRuskin 🇬🇧 551 49 240ms 24 Apr 2024 139th rdbartram 540 50 294ms 3 Jun 2020 139th KatieLG 🇬🇧 540 50 239ms 29 Nov 2020 139th elizj3 🇵🇱 540 50 224ms 25 Jun 2021 139th PowershellKnut 🇳🇴 540 50 254ms 4 Jul 2022 143rd desecaw13 529 51 255ms 24 Jan 2025 144th krzydoug 519 52 251ms 5 Jun 2020 144th ehmiiz 🇸🇪 519 52 245ms 21 Jun 2022 144th owen-c-parker 🇺🇸 519 52 246ms 28 Nov 2022 147th northvandrew 509 53 247ms 4 Jun 2020 147th CheeseCake628 🇳🇴 509 53 229ms 11 Mar 2023 147th madeforlosers 509 53 281ms 22 Nov 2024 150th AJLindner 500 54 225ms 6 Aug 2020 151st TravisEz13 491 55 245ms 5 Jun 2020 152nd ashtraypettingzoo 🇺🇸 482 56 266ms 16 Feb 2023 153rd epic-programmer-guy 474 57 260ms 29 Dec 2023 153rd cingulataluke 474 57 251ms 3 Jun 2024 153rd BSharp2217 474 57 225ms 11 Jan 2025 156th natebru 466 58 232ms 3 Jun 2020 157th lilyyy411 458 59 247ms 10 Sep 2021 157th MichaelMBradley 🇨🇦 458 59 271ms 21 Mar 2022 157th Adix-null 🇱🇹 458 59 239ms 4 Jul 2023 160th PSGruss 450 60 316ms 5 Jun 2020 First Prev 81–160 of 195 Next Last