Fibonacci in Clojure 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 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 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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 1st error256 1,000 39 7ms 15 Dec 2024 1st zacjl 1,000 39 7ms 15 Dec 2024 1st Steffan153 🇫🇮 1,000 39 6ms 11 Feb 2026 1st kg583 🇺🇸 1,000 39 8ms 2 days ago 1st GolfingSuccess 🇬🇷 1,000 39 8ms 2 days ago 6th edsrzf 🇳🇿 975 40 9ms 42 hours ago 7th pardouin 🇫🇷 929 42 6ms 26 Apr 2025 7th DialFrost 🇸🇬 929 42 6ms 1 Jan 2026 9th Lydxn 🇨🇦 907 43 6ms 20 Dec 2023 10th Maximizer02 886 44 6ms 30 Jul 2024 11th ovs-code 🇩🇪 867 45 5ms 11 Dec 2023 12th Shanethegamer 🇺🇸 830 47 5ms 10 Dec 2023 13th SirBogman 🇺🇸 796 49 5ms 10 Dec 2023 14th dokutan 780 50 5ms 4 Apr 2024 14th snoozingnewt 🇨🇦 780 50 6ms 8 Oct 2025 16th vgamula 🇺🇦 765 51 6ms 19 Jan 2024 16th Heathcorp 🇦🇺 765 51 5ms 30 Jan 2024 16th ashtraypettingzoo 🇺🇸 765 51 5ms 19 Mar 2024 16th madex 🇩🇪 765 51 5ms 9 Jul 2024 20th Decrare 750 52 6ms 9 Sep 2025 20th Andrey2001 750 52 5ms 23 Jan 2026 22nd emgordon154 696 56 6ms 16 Dec 2024 23rd wh3n3v3r 🇨🇿 672 58 5ms 15 Nov 2024 24th Yewzir 🇧🇪 661 59 5ms 14 Dec 2023 24th ZoDoneRightNow 661 59 5ms 25 Sep 2025 26th Kaffeleif 650 60 5ms 13 Mar 2024 27th 4hg 🇺🇸 609 64 5ms 9 Jan 2024 28th AstroOrbis 600 65 5ms 18 days ago 29th MeWhenI 🇻🇦 574 68 5ms 12 Dec 2023 29th steffan-polygolf 574 68 5ms 20 Feb 2024 29th HumanoidCPU 574 68 5ms 14 Mar 2024 29th plcc0 574 68 5ms 20 Apr 2025 33rd jacekwladzinski 565 69 5ms 2 Oct 2025 34th epic-programmer-guy 549 71 5ms 3 Jan 2024 35th retrohun 542 72 5ms 11 Dec 2023 35th CheeseCake628 🇳🇴 542 72 5ms 11 Dec 2023 35th Natanaelel 🇸🇪 542 72 5ms 18 Dec 2023 35th AlephSquirrel 542 72 5ms 21 Jan 2024 35th msbranicky 542 72 5ms 3 Jul 2024 40th heanyang1 520 75 534ms 18 May 2025 41st mathisfun271 513 76 528ms 20 Feb 2024 42nd kevinnaviapaiva 500 78 5ms 31 Jan 2026 43rd papachan 481 81 5ms 14 Dec 2023 44th madeforlosers 464 84 5ms 8 Nov 2024 45th Herbert00709 🇵🇱 459 85 5ms 11 Feb 2024 46th kkoenig 453 86 5ms 22 Dec 2023 47th jtaxen 429 91 722ms 29 May 2024 48th refrogerator 382 102 7ms 9 Nov 2024 49th Zach1031 287 136 687ms 14 Nov 2025 50th KatieLG 🇬🇧 275 142 4ms 11 Dec 2023 50th roupiq 🇵🇱 275 142 4ms 12 Dec 2023 50th KatieLG-Transpiler 🇬🇧 275 142 5ms 16 Aug 2024 50th Mabeloid 🇳🇴 275 142 4ms 18 Sep 2024 50th CaedenHarper 🇨🇦 275 142 5ms 24 Jan 2025 55th Adix-null 🇱🇹 223 175 4ms 1 Jan 2024 1–55 of 55