Fibonacci in Pascal 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 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 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 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st Lydxn 🇨🇦 1,000 66 24ms 7 Jul 2021 1st prplz 🇦🇺 1,000 66 25ms 8 Jul 2021 1st sisyphus-ppcg 🇦🇺 1,000 66 24ms 10 Jul 2021 1st SirBogman 🇺🇸 1,000 66 24ms 1 Jan 2022 1st primo-ppcg 🇹🇭 1,000 66 24ms 20 Jan 2022 1st btnlq 1,000 66 25ms 1 Feb 2022 1st JayXon 🇺🇸 1,000 66 25ms 8 Oct 2022 1st Yewzir 🇧🇪 1,000 66 26ms 25 Jan 2025 9th m-tkach 🇺🇦 971 68 24ms 19 Dec 2022 10th GrayJoKing 🇦🇺 957 69 24ms 10 Jul 2021 10th MeWhenI 🇻🇦 957 69 25ms 13 Jul 2021 10th emplv 🇱🇻 957 69 25ms 29 Jun 2022 10th Steffan153 🇫🇮 957 69 25ms 16 Mar 2023 10th error256 957 69 23ms 9 May 2024 10th DialFrost 🇸🇬 957 69 24ms 23 Dec 2024 10th sean-niemann 🇺🇸 957 69 25ms 14 Jan 2025 10th edsrzf 🇳🇿 957 69 28ms 19 Apr 2025 10th fuzzylojik-golf 🇺🇸 957 69 31ms 1 Sep 2025 10th albanian-laundromat 957 69 26ms 2 Oct 2025 10th snoozingnewt 🇨🇦 957 69 26ms 46 hours ago 21st cure-honey 🇯🇵 943 70 24ms 8 Jul 2021 21st Shanethegamer 🇺🇸 943 70 25ms 13 Jul 2021 21st janbehrens 🇩🇪 943 70 24ms 19 Jul 2022 21st speles 🇺🇦 943 70 24ms 12 Nov 2023 21st pardouin 🇫🇷 943 70 25ms 23 Sep 2024 26th retrohun 904 73 25ms 13 Jul 2021 27th sh4711 🇩🇪 892 74 26ms 20 Dec 2021 28th dpethes 880 75 26ms 9 Jan 2024 29th NewDefectus 🇮🇱 868 76 25ms 1 Sep 2021 30th bac0id 857 77 23ms 18 Oct 2021 31st oceko 835 79 25ms 26 Nov 2022 32nd dokutan 815 81 25ms 19 Oct 2024 32nd CaedenHarper 🇨🇦 815 81 25ms 25 Jan 2025 34th scpchicken 🇵🇼 805 82 25ms 10 Jan 2023 34th solisolu 805 82 27ms 15 days ago 36th CedricGebistorf 795 83 24ms 4 Feb 2022 36th Natanaelel 🇸🇪 795 83 25ms 30 Oct 2022 36th raphaelimahorn 795 83 25ms 31 Oct 2022 36th CheeseCake628 🇳🇴 795 83 24ms 24 Jan 2024 36th Andrey2001 795 83 25ms 12 days ago 41st ngthanhtrung23 786 84 26ms 13 Mar 2024 42nd sech1p 🇵🇱 767 86 25ms 3 Sep 2021 42nd madeforlosers 767 86 25ms 22 Nov 2024 44th mathisfun271 759 87 24ms 23 Feb 2024 44th msbranicky 759 87 24ms 3 Jul 2024 46th ffelixm 750 88 25ms 1 Jun 2025 47th denballakh 742 89 24ms 25 Nov 2021 47th FlorianCassayre 🇫🇷 742 89 24ms 27 Jan 2023 47th fkantelberg 742 89 25ms 15 Jul 2023 47th eiburns 742 89 23ms 7 Sep 2023 47th JOrE20 🇺🇸 742 89 26ms 16 days ago 52nd zakariamouhid 717 92 26ms 11 May 2023 52nd epic-programmer-guy 717 92 25ms 29 Dec 2023 52nd heanyang1 717 92 29ms 20 Apr 2025 55th MCausc78 🇺🇦 710 93 25ms 25 Jan 2023 55th Mikey-Beep 🇬🇧 710 93 25ms 21 Aug 2025 57th TheRealOhead 🇺🇸 702 94 25ms 20 Jan 2023 57th charliegaming 702 94 25ms 4 Oct 2023 59th MichaelMBradley 🇨🇦 695 95 24ms 6 Apr 2022 60th MichalMarsalek 🇨🇿 688 96 25ms 5 Nov 2021 61st emgordon154 680 97 26ms 6 Jul 2024 62nd Maximizer02 667 99 26ms 5 Oct 2023 63rd ashtraypettingzoo 🇺🇸 617 107 25ms 16 Feb 2023 64th shen-hong-xin 606 109 24ms 7 Jul 2021 64th sm1lko 606 109 24ms 7 Dec 2022 66th cthierfelder 🇲🇨 584 113 31ms 3 Sep 2025 67th trist224 🇫🇷 574 115 25ms 15 Nov 2022 68th azure-blondon 569 116 24ms 5 May 2024 69th ericlangedijk 🇸🇮 537 123 25ms 6 Mar 2022 70th HumanoidCPU 528 125 42ms 3 Sep 2024 71st dillon-duncando 516 128 39ms 30 Nov 2021 71st Zach1031 516 128 26ms 23 days ago 73rd kkoenig 512 129 38ms 22 Dec 2023 74th kevinnaviapaiva 398 166 24ms 25 Feb 2025 75th KatieLG 🇬🇧 273 242 25ms 7 Jul 2021 1–75 of 77 Next Last