Fibonacci in Prolog in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows ASCII Table brainfuck 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) 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 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 Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ COBOL Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ COBOL Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Hole All 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows ASCII Table brainfuck 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) 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 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 Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st lynn Prolog 1,000 40 16 Nov 2021 1st Lydxn 🇨🇦 Prolog 1,000 40 16 Nov 2021 1st GrayJoKing 🇦🇺 Prolog 1,000 40 16 Nov 2021 1st sisyphus-ppcg 🇦🇺 Prolog 1,000 40 16 Nov 2021 1st btnlq Prolog 1,000 40 16 Nov 2021 1st annaproxy Prolog 1,000 40 4 Jan 2022 1st primo-ppcg 🇹🇭 Prolog 1,000 40 30 Jan 2022 1st IanUtley Prolog 1,000 40 18 May 2022 1st Steffan153 🇫🇮 Prolog 1,000 40 1 Oct 2022 10th rak1507 🇬🇧 Prolog 952 42 15 Nov 2021 10th MeWhenI 🇻🇦 Prolog 952 42 15 Nov 2021 10th Shanethegamer 🇺🇸 Prolog 952 42 16 Nov 2021 10th SirBogman 🇺🇸 Prolog 952 42 21 Nov 2021 10th scpchicken 🇵🇼 Prolog 952 42 4 Feb 2023 10th HumanEquivalentUnit Prolog 952 42 27 Oct 2023 16th arjanadriaanse 🇳🇱 Prolog 909 44 18 Nov 2021 16th ashtraypettingzoo Prolog 909 44 10 Feb 2023 16th Mikey-Beep 🇬🇧 Prolog 909 44 2 Sep 2023 19th LSWdigital Prolog 769 52 15 Nov 2021 20th Yewzir 🇧🇪 Prolog 741 54 27 days ago 21st yoshykai Prolog 563 71 16 Jun 2023 22nd snoozingnewt 🇺🇸 Prolog 404 99 10 Sep 2023 23rd CedricGebistorf Prolog 323 124 5 Feb 2022 24th mokymok 🇺🇸 Prolog 276 145 15 Nov 2021 24th retrohun Prolog 276 145 27 Dec 2022 26th Natanaelel 🇸🇪 Prolog 226 177 1 Mar 2022 26th KatieLG 🇬🇧 Prolog 226 177 8 Feb 2023 28th KatieLG-Transpiler 🇬🇧 Prolog 225 178 24 Jun 2022 28th Adix-null 🇱🇹 Prolog 225 178 30 Jul 2023 30th dillon-duncando Prolog 75 536 28 Nov 2021 1–30 of 30