Fibonacci in all languages in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 NFA Simulator Numbrix 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 Chars Time Submitted 794th emplv 🇱🇻 953 78 282ms 28 Mar 2023 794th Steffan153 🇫🇮 953 78 279ms 29 Mar 2023 794th stefangimmillaro 953 78 293ms 20 Jun 2023 794th sean-niemann 🇺🇸 953 78 291ms 27 Jun 2023 794th Yewzir 🇧🇪 953 78 280ms 21 Oct 2023 794th Betuaredead 953 78 313ms 12 Nov 2023 794th sisyphus-ppcg 🇦🇺 953 78 281ms 16 Nov 2023 794th kkoenig 953 78 289ms 29 Dec 2023 794th DialFrost 🇸🇬 953 78 282ms 19 Sep 2024 794th pardouin 🇫🇷 953 78 286ms 29 Sep 2024 794th fuzzylojik-golf 🇺🇸 953 78 276ms 15 Jul 2025 794th KasperKivimaeki 🇫🇮 953 78 319ms 11 Dec 2025 794th albanian-laundromat 953 78 284ms 26 Dec 2025 794th GolfingSuccess 🇬🇷 953 78 304ms 20 Jan 2026 815th rambox11 952 34 9ms 25 Mar 2018 815th frobinsonj 952 34 8ms 28 Jun 2018 815th squadb3 952 34 9ms 11 Oct 2019 815th andersk 🇺🇸 952 34 10ms 21 Mar 2020 815th jwalaszek 952 34 9ms 15 May 2020 815th cywong-amino 🇭🇰 952 34 10ms 3 Jul 2020 815th daisy-lau 952 34 10ms 6 Jul 2020 815th guliyevemil1 🇦🇿 952 34 10ms 3 Feb 2021 815th Darrennchan8 952 34 9ms 23 Aug 2021 815th didion0 🇺🇸 952 34 10ms 14 Feb 2022 815th eranws 952 34 11ms 28 Oct 2022 815th Nicronmil 952 34 11ms 22 Nov 2022 815th DayDun 🇸🇪 952 34 10ms 23 Jan 2023 815th scpchicken 🇵🇼 952 34 9ms 4 Feb 2023 815th kkoenig 952 34 9ms 8 Jan 2024 815th Kacarott 🇦🇺 952 34 10ms 6 Jun 2024 815th targrik 952 34 10ms 5 Feb 2025 832nd primo-ppcg 🇹🇭 950 28 1,021ms 31 Jan 2022 832nd HPWiz 🇳🇿 950 28 1,023ms 20 Feb 2022 832nd Sakisan 🇧🇪 950 28 1,021ms 11 Jul 2022 835th Steffan153 🇫🇮 950 32 474ms 18 Jan 2024 835th Lydxn 🇨🇦 950 32 414ms 20 Jan 2024 835th JayXon 🇺🇸 950 32 364ms 25 Jan 2024 835th sean-niemann 🇺🇸 950 32 430ms 24 Jan 2025 835th GolfingSuccess 🇬🇷 950 32 495ms 31 Aug 2025 840th sisyphus-ppcg 🇦🇺 948 33 2ms 30 Oct 2022 840th Lydxn 🇨🇦 948 33 1ms 18 Jan 2025 842nd sisyphus-ppcg 🇦🇺 948 38 114ms 29 May 2021 842nd Lydxn 🇨🇦 948 38 119ms 4 Nov 2021 844th CaedenHarper 🇨🇦 948 58 437ms 24 Sep 2025 844th error256 948 58 515ms 24 Sep 2025 844th Shanethegamer 🇺🇸 948 58 444ms 25 Sep 2025 844th FlyingPenguin223 948 58 454ms 25 Sep 2025 844th emgordon154 948 58 461ms 25 Sep 2025 844th duckyluuk 🇳🇱 948 58 447ms 25 Sep 2025 844th m-tkach 🇺🇦 948 58 373ms 25 Sep 2025 844th voytxt 🇨🇿 948 58 447ms 25 Sep 2025 844th Yewzir 🇧🇪 948 58 364ms 2 Oct 2025 844th Andrey2001 948 58 364ms 24 Nov 2025 854th JayXon 🇺🇸 947 45 75ms 11 Oct 2022 854th stefangimmillaro 947 45 74ms 7 May 2023 856th I-Love-47 🇺🇦 947 70 58ms 8 Feb 2022 856th ZakkkkAttackkkk 🇵🇭 947 70 57ms 27 Jul 2022 856th FlorianCassayre 🇫🇷 947 70 53ms 10 Oct 2022 856th thatbirdguythatuknownot 947 70 58ms 8 Jan 2023 856th tailorspy 947 70 57ms 15 Mar 2023 856th neel11235813 947 70 56ms 16 Dec 2023 856th wlaud9 947 70 55ms 5 Feb 2024 856th SadiinsoSnowfall 🇫🇷 947 70 51ms 15 Feb 2024 856th oceko 947 70 57ms 19 Feb 2024 856th bac0id 947 70 53ms 23 Feb 2024 856th IlkkaTakala 947 70 57ms 26 Apr 2024 856th cefqrn 947 70 58ms 26 May 2024 856th Kacarott 🇦🇺 947 70 54ms 29 Aug 2024 856th edsrzf 🇳🇿 947 70 55ms 12 Sep 2024 856th plcc0 947 70 56ms 27 Mar 2025 856th emgordon154 947 70 49ms 1 Jun 2025 856th IntOverflow-maxwell 947 70 57ms 26 Aug 2025 856th timhaj 🇸🇮 947 70 56ms 12 Sep 2025 856th LordSir101 947 70 54ms 17 Sep 2025 856th Zounon 947 70 57ms 18 Sep 2025 856th qpwoeirut 947 70 57ms 14 Oct 2025 856th CaedenHarper 🇨🇦 947 70 56ms 30 Oct 2025 878th Kacarott 🇦🇺 946 26 63ms 9 Dec 2025 878th GrayJoKing 🇦🇺 946 26 64ms 9 Dec 2025 878th error256 946 26 61ms 10 Dec 2025 First Prev 801–880 of 9,735 Next Last