Fibonacci in JavaScript in chars. 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 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 Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers 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Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 672nd omarpr 559 59 12 Apr 2021 672nd 2pichar 559 59 10 Nov 2022 672nd Voltrifrodec 🇸🇰 559 59 24 Apr 2025 679th Moritz-Siegel 550 60 11 Jan 2018 679th SamirHodzic 550 60 12 Oct 2018 679th MaartenStaa 550 60 5 Jan 2020 679th ze-h 🇺🇸 550 60 10 Jan 2022 679th MattShaile 550 60 20 Mar 2022 679th Cinnamonsroll 550 60 18 Oct 2022 679th MisterrLuck 550 60 31 Jul 2024 679th noahhorlacher 550 60 8 Dec 2024 687th rxl3 541 61 15 Mar 2018 687th wrauner 541 61 6 Aug 2019 687th PeriBooty 541 61 26 Nov 2019 687th tekaireb 541 61 24 Jul 2021 687th mackereldev 541 61 27 Apr 2022 687th Smetalo 541 61 24 Aug 2022 687th DCerane 541 61 14 Oct 2022 687th 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richard-oelze 🇩🇪 516 64 6 Nov 2020 716th WilliamKeating 516 64 14 Jan 2022 716th OfficialCB 516 64 11 Dec 2023 716th Mikey-Beep 🇬🇧 516 64 25 Dec 2024 726th varbrad 508 65 5 Dec 2017 726th masashimachida 508 65 27 Jul 2020 726th kozgera 508 65 9 Apr 2021 726th kellyGipson 508 65 2 Jun 2021 726th Ivraj 508 65 11 Dec 2022 731st Draegert 500 66 4 Jun 2019 731st con-cs 500 66 26 Oct 2021 731st RegularSalamander 500 66 29 Jan 2022 731st Zylar-xD 500 66 1 Apr 2022 735th labster 493 67 5 Mar 2018 735th aberthier 493 67 6 Mar 2018 735th GustavSt 493 67 4 Mar 2020 735th mattduag 493 67 20 Dec 2022 735th henrygagnier 493 67 19 Nov 2024 740th ChuaJ 485 68 25 Apr 2019 740th EfiGordon 485 68 24 Jul 2020 740th aphrim 🇺🇸 485 68 30 Oct 2021 740th pfysches-boop 485 68 6 Aug 2023 744th cooldreamer 478 69 20 Aug 2019 744th gabsumm 478 69 12 Jan 2022 746th everchanger 471 70 6 Jun 2020 746th tik25 471 70 28 Mar 2024 748th abishek28007 465 71 7 Sep 2020 748th k4rli 465 71 20 Jan 2021 748th jessegyger 465 71 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