Fibonacci in PHP 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 150th verticall 548 62 4ms 28 Jul 2019 150th germania 548 62 3ms 6 Jan 2020 150th JRaspass 🇬🇧 548 62 4ms 6 Mar 2020 150th hrubymar10 548 62 3ms 2 Nov 2021 150th msbranicky 548 62 3ms 8 Sep 2023 150th eiburns 548 62 4ms 11 Sep 2023 150th JesseNoEyes 🇺🇸 548 62 3ms 25 Sep 2024 158th Onitech 540 63 3ms 14 Nov 2018 158th mrdamien 540 63 4ms 25 Mar 2019 158th marsdeat 540 63 4ms 16 Jul 2020 158th nortonbatista 540 63 4ms 31 Oct 2023 162nd thejazex1 531 64 4ms 2 Oct 2019 162nd fuerst-ede 531 64 4ms 8 Jul 2022 162nd hossain-iqbal 531 64 3ms 11 Jul 2023 162nd piripasa 531 64 4ms 12 Jul 2023 162nd azure-blondon 531 64 4ms 10 Jul 2024 162nd andre-lameirinhas 🇵🇹 531 64 4ms 22 Jul 2024 168th MCausc78 🇺🇦 523 65 3ms 7 Jan 2023 168th jbirchevans 523 65 3ms 3 Aug 2023 168th asminog 523 65 4ms 4 Oct 2024 168th heanyang1 523 65 4ms 22 Apr 2025 172nd stadamdoki 515 66 3ms 12 Apr 2021 172nd janga1 515 66 3ms 19 Aug 2021 174th matthudgins 507 67 3ms 3 Apr 2019 174th jessegyger 507 67 3ms 22 Oct 2022 174th Zach1031 507 67 4ms 37 mins ago 177th hacker112 🇸🇪 500 68 3ms 12 Jun 2024 178th arkcodes 493 69 4ms 27 Feb 2018 178th ConnorHowell 493 69 4ms 22 Mar 2018 178th martinnorling 🇸🇪 493 69 4ms 17 May 2022 181st phpboyscout 486 70 3ms 3 Sep 2019 181st Tonic-Box 486 70 3ms 6 Nov 2020 183rd colios13 479 71 4ms 12 Aug 2020 184th miika 472 72 3ms 22 Nov 2019 185th YPuest 466 73 3ms 23 Jul 2024 186th ANovelForStudy 459 74 3ms 9 Jun 2023 186th MiranDaniel 🇨🇿 459 74 3ms 30 Aug 2023 188th sm1lko 453 75 3ms 14 Dec 2022 188th snobbywaterfowl 453 75 4ms 10 Jul 2025 190th FrederikHutfless 🇩🇪 442 77 4ms 22 Dec 2022 190th ApoChagi 442 77 3ms 20 days ago 192nd dwilmer 436 78 4ms 26 Feb 2018 193rd FlorianGubler 425 80 4ms 23 Dec 2020 193rd emgordon154 425 80 3ms 25 Jul 2024 195th FerryHupse 420 81 3ms 31 Jan 2020 196th VVstatus 415 82 3ms 13 Aug 2020 197th nico-bachner 410 83 4ms 28 Dec 2020 197th dillon-duncando 410 83 155ms 21 Dec 2021 197th bryanmytko 410 83 145ms 5 Jul 2022 200th mikerees 405 84 3ms 8 Nov 2017 201st janhabbo 395 86 3ms 2 Jul 2018 201st iTearo 🇷🇺 395 86 3ms 28 Sep 2020 203rd johnennewdeeson 391 87 4ms 13 Oct 2017 204th abishek28007 386 88 3ms 7 Sep 2020 204th DaCuteRaccoon 386 88 147ms 3 Apr 2022 206th jodylecompte 382 89 3ms 30 Dec 2020 207th diwms 374 91 199ms 5 Apr 2019 207th pedromcsousa 🇵🇹 374 91 133ms 23 Nov 2020 209th blagovidov 370 92 3ms 14 Oct 2021 210th Naas13 366 93 114ms 15 Apr 2020 211th AdrianPop27 358 95 179ms 8 Apr 2019 212th PowershellKnut 🇳🇴 347 98 3ms 7 Jan 2024 213th it4e 343 99 201ms 25 Oct 2018 214th Threadzless 333 102 4ms 29 Oct 2018 215th kevinnaviapaiva 315 108 4ms 17 Feb 2025 216th jtaxen 288 118 4ms 18 Mar 2022 217th ansnaldo 264 129 3ms 22 Oct 2018 218th Cr3aHal0 252 135 95ms 5 Jul 2019 219th MRGAO-CR7 250 136 4ms 15 Oct 2018 220th retrohun 248 137 3ms 21 Dec 2018 221st adamiscoding 245 139 185ms 8 Nov 2017 221st HumanoidCPU 245 139 3ms 18 May 2024 221st Mabeloid 🇳🇴 245 139 3ms 18 Sep 2024 221st Herbert00709 🇵🇱 245 139 4ms 31 Oct 2024 221st CaedenHarper 🇨🇦 245 139 3ms 16 Aug 2025 First Prev 151–225 of 233 Next Last
