Fibonacci in Python 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 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 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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 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 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 Chars Time Submitted 1st luuumine 🇫🇷 1,000 36 10ms 10 Oct 2025 1st ApoChagi 1,000 36 10ms 21 Oct 2025 1st Babafaba 1,000 36 9ms 21 Oct 2025 1st solisolu 1,000 36 10ms 18 days ago 1st LostSyntax21 🇬🇧 1,000 36 10ms 11 days ago 1st 09cf 1,000 36 9ms 3 days ago 1st FortuiteMan 🇫🇷 1,000 36 10ms 12 hours ago 158th kmaork 🇮🇱 973 37 9ms 18 Apr 2018 158th edre 973 37 10ms 2 May 2018 158th tjtnorton 973 37 10ms 8 Nov 2018 158th PawaritL 973 37 11ms 28 Jan 2019 158th PFischbeck 973 37 10ms 2 Aug 2019 158th hoodadam 973 37 9ms 25 Oct 2019 158th CyberTapir 973 37 11ms 29 Jul 2020 158th McAidan99 973 37 9ms 29 Jul 2020 158th obamaman360 973 37 9ms 29 Jul 2020 158th PhonicCanine 973 37 9ms 1 Aug 2020 158th BBoehm 🇩🇪 973 37 11ms 8 Dec 2020 158th neihousaigaai 973 37 9ms 8 May 2021 158th jacklynnepenick 973 37 9ms 13 Aug 2021 158th jrm5399 🇰🇿 973 37 9ms 31 Jan 2022 158th mathisfun271 973 37 9ms 5 Mar 2022 158th Nicronmil 973 37 9ms 22 Nov 2022 158th CatsAreFluffy 973 37 9ms 18 Feb 2023 158th cesarm4 973 37 10ms 30 Apr 2023 158th AlexanderFair 973 37 9ms 29 Jun 2023 158th nyoshe 973 37 10ms 10 Oct 2023 158th Grrisly 973 37 9ms 9 Nov 2023 158th 5cw 🇺🇸 973 37 9ms 13 Jul 2024 158th Zounon 973 37 10ms 18 Sep 2025 158th hellopir2 973 37 9ms 11 Oct 2025 182nd lmeuser 947 38 10ms 2 Dec 2017 182nd zdzc 947 38 10ms 8 Dec 2017 182nd michael-celani 947 38 9ms 30 Dec 2017 182nd kevinmchung 947 38 10ms 10 Jan 2018 182nd ssilwa 947 38 10ms 18 Jan 2018 182nd clfs 947 38 10ms 22 Jan 2018 182nd mhgump-zz 947 38 9ms 29 Jan 2018 182nd Constructor7 947 38 9ms 14 Feb 2018 182nd temich-nosov 947 38 10ms 18 Feb 2018 182nd ProtD 947 38 10ms 27 Feb 2018 182nd lverweijen 947 38 9ms 17 Mar 2018 182nd blakehurlburt 947 38 9ms 20 Mar 2018 182nd Florob 947 38 10ms 1 Apr 2018 182nd yevbar 947 38 9ms 7 Apr 2018 182nd khuldraeseth 947 38 10ms 10 Apr 2018 182nd Mr-Xcoder 947 38 12ms 11 Apr 2018 182nd user202729 947 38 11ms 11 Apr 2018 182nd justecorruptio 947 38 10ms 13 Apr 2018 182nd yokasuretsu 947 38 9ms 13 Apr 2018 182nd fclaude 947 38 9ms 13 Apr 2018 182nd caerbannogwhite 947 38 9ms 14 Apr 2018 182nd MichaHoffmann 947 38 9ms 16 Apr 2018 182nd martica 947 38 9ms 19 May 2018 182nd pedrotpa 947 38 10ms 20 May 2018 182nd Everlone 947 38 10ms 27 May 2018 182nd AriaOutten 947 38 9ms 27 May 2018 182nd mkillianey 947 38 10ms 18 Jun 2018 182nd retrohun 947 38 9ms 25 Jun 2018 182nd jslip 947 38 9ms 19 Jul 2018 182nd 0jdxt 947 38 11ms 28 Jul 2018 182nd Faweks1 947 38 10ms 31 Jul 2018 182nd DaleNaci 947 38 9ms 9 Aug 2018 182nd evelyn-fu 947 38 11ms 9 Aug 2018 182nd relet 947 38 11ms 9 Aug 2018 182nd msrawson 947 38 9ms 10 Aug 2018 182nd Sora-the-explora 947 38 9ms 12 Aug 2018 182nd Peter-Lande 947 38 10ms 12 Aug 2018 182nd CRHillman 947 38 9ms 16 Aug 2018 182nd ArturLange 947 38 10ms 31 Aug 2018 182nd rollershutter 947 38 9ms 6 Sep 2018 182nd newdemian 947 38 9ms 17 Sep 2018 182nd raphael-sch 947 38 9ms 24 Sep 2018 182nd stevelamm 947 38 9ms 5 Oct 2018 182nd Starwort 🇬🇧 947 38 10ms 17 Nov 2018 First Prev 151–225 of 2,041 Next Last