Fibonacci in PHP 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 148th jdcodes28 557 61 4ms 11 Sep 2024 148th Lv0Sys 🇵🇱 557 61 4ms 25 May 2025 153rd Beancake12 548 62 4ms 10 Apr 2019 153rd verticall 548 62 4ms 28 Jul 2019 153rd germania 548 62 4ms 6 Jan 2020 153rd JRaspass 🇬🇧 548 62 4ms 6 Mar 2020 153rd hrubymar10 548 62 4ms 2 Nov 2021 153rd msbranicky 548 62 4ms 8 Sep 2023 153rd eiburns 548 62 4ms 11 Sep 2023 153rd JesseNoEyes 🇺🇸 548 62 5ms 25 Sep 2024 161st Onitech 540 63 4ms 14 Nov 2018 161st mrdamien 540 63 4ms 25 Mar 2019 161st marsdeat 540 63 3ms 16 Jul 2020 161st nortonbatista 540 63 4ms 31 Oct 2023 165th thejazex1 531 64 4ms 2 Oct 2019 165th fuerst-ede 531 64 4ms 8 Jul 2022 165th hossain-iqbal 531 64 4ms 11 Jul 2023 165th piripasa 531 64 4ms 12 Jul 2023 165th azure-blondon 531 64 4ms 10 Jul 2024 165th andre-lameirinhas 🇵🇹 531 64 4ms 22 Jul 2024 171st MCausc78 🇺🇦 523 65 4ms 7 Jan 2023 171st jbirchevans 523 65 4ms 3 Aug 2023 171st asminog 523 65 4ms 4 Oct 2024 171st heanyang1 523 65 4ms 22 Apr 2025 175th stadamdoki 515 66 4ms 12 Apr 2021 175th janga1 515 66 5ms 19 Aug 2021 177th matthudgins 507 67 4ms 3 Apr 2019 177th jessegyger 507 67 4ms 22 Oct 2022 177th Zach1031 507 67 4ms 9 days ago 180th hacker112 🇸🇪 500 68 4ms 12 Jun 2024 181st arkcodes 493 69 4ms 27 Feb 2018 181st ConnorHowell 493 69 4ms 22 Mar 2018 181st martinnorling 🇸🇪 493 69 4ms 17 May 2022 184th phpboyscout 486 70 4ms 3 Sep 2019 184th Tonic-Box 486 70 4ms 6 Nov 2020 186th colios13 479 71 4ms 12 Aug 2020 187th miika 472 72 4ms 22 Nov 2019 188th YPuest 466 73 4ms 23 Jul 2024 189th ANovelForStudy 459 74 4ms 9 Jun 2023 189th MiranDaniel 🇨🇿 459 74 4ms 30 Aug 2023 191st sm1lko 453 75 4ms 14 Dec 2022 191st snobbywaterfowl 453 75 4ms 10 Jul 2025 193rd FrederikHutfless 🇩🇪 442 77 4ms 22 Dec 2022 193rd ApoChagi 442 77 4ms 25 Oct 2025 195th dwilmer 436 78 4ms 26 Feb 2018 196th FlorianGubler 425 80 4ms 23 Dec 2020 196th emgordon154 425 80 4ms 25 Jul 2024 198th FerryHupse 420 81 4ms 31 Jan 2020 199th VVstatus 415 82 4ms 13 Aug 2020 200th nico-bachner 410 83 4ms 28 Dec 2020 200th dillon-duncando 410 83 135ms 21 Dec 2021 200th bryanmytko 410 83 130ms 5 Jul 2022 203rd mikerees 405 84 3ms 8 Nov 2017 204th janhabbo 395 86 4ms 2 Jul 2018 204th iTearo 🇷🇺 395 86 4ms 28 Sep 2020 206th johnennewdeeson 391 87 4ms 13 Oct 2017 207th abishek28007 386 88 4ms 7 Sep 2020 207th DaCuteRaccoon 386 88 125ms 3 Apr 2022 209th jodylecompte 382 89 4ms 30 Dec 2020 210th diwms 374 91 166ms 5 Apr 2019 210th pedromcsousa 🇵🇹 374 91 104ms 23 Nov 2020 212th blagovidov 370 92 3ms 14 Oct 2021 213th Naas13 366 93 98ms 15 Apr 2020 214th AdrianPop27 358 95 144ms 8 Apr 2019 215th PowershellKnut 🇳🇴 347 98 4ms 7 Jan 2024 216th it4e 343 99 154ms 25 Oct 2018 217th Threadzless 333 102 4ms 29 Oct 2018 218th kevinnaviapaiva 315 108 4ms 17 Feb 2025 219th jtaxen 288 118 4ms 18 Mar 2022 220th ansnaldo 264 129 3ms 22 Oct 2018 221st Cr3aHal0 252 135 81ms 5 Jul 2019 222nd MRGAO-CR7 250 136 4ms 15 Oct 2018 223rd retrohun 248 137 4ms 21 Dec 2018 224th adamiscoding 245 139 161ms 8 Nov 2017 224th HumanoidCPU 245 139 4ms 18 May 2024 First Prev 151–225 of 236 Next Last