Abundant Numbers in Crystal in bytes. 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 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) 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 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 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++ Clojure COBOL Coconut 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 Rockstar 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++ Clojure COBOL Coconut 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 Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 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) 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 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 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 Bytes Time 1st Lydxn 🇨🇦 Crystal 1,000 40 7 Nov 2023 1st 4atj Crystal 1,000 40 7 Nov 2023 3rd JayXon 🇺🇸 Crystal 952 42 25 Oct 2023 4th sisyphus-ppcg 🇦🇺 Crystal 930 43 23 Mar 2021 4th GrayJoKing 🇦🇺 Crystal 930 43 23 Mar 2021 4th primo-ppcg 🇹🇭 Crystal 930 43 24 Mar 2021 4th Steffan153 🇫🇮 Crystal 930 43 16 Dec 2022 4th stefangimmillaro Crystal 930 43 17 Dec 2022 4th sean-niemann 🇺🇸 Crystal 930 43 2 days ago 10th prplz 🇦🇺 Crystal 909 44 24 Mar 2021 10th Shanethegamer 🇺🇸 Crystal 909 44 10 Feb 2022 10th MeWhenI 🇻🇦 Crystal 909 44 12 Aug 2022 13th emgordon154 Crystal 889 45 20 Dec 2021 13th DialFrost 🇸🇬 Crystal 889 45 23 Jan 2023 13th anter69 🇭🇺 Crystal 889 45 23 Feb 2023 16th janlelis Crystal 851 47 21 Apr 2021 16th adoxography Crystal 851 47 20 Jan 2022 16th Andriamanitra 🇫🇮 Crystal 851 47 28 Jul 2023 19th m-tkach 🇺🇦 Crystal 816 49 6 Jan 2024 20th yzhs 🇩🇪 Crystal 800 50 3 Aug 2021 20th KatieLG 🇬🇧 Crystal 800 50 9 Oct 2022 22nd Yewzir 🇧🇪 Crystal 769 52 6 Feb 2024 23rd dokutan Crystal 727 55 2 days ago 24th HallMatthew314 Crystal 714 56 15 Sep 2022 25th arcage 🇯🇵 Crystal 702 57 9 Jun 2021 26th janbehrens 🇩🇪 Crystal 690 58 27 Nov 2022 26th snoozingnewt 🇺🇸 Crystal 690 58 19 Oct 2023 28th msbranicky Crystal 471 85 7 Sep 2023 29th orifu Crystal 449 89 21 Sep 2022 30th StronkCheese 🇺🇸 Crystal 440 91 3 Feb 2023 31st JRaspass 🇬🇧 Crystal 237 169 23 Mar 2021 31st retrohun Crystal 237 169 27 Dec 2022 33rd mokymok 🇺🇸 Crystal 187 214 9 Nov 2021 33rd KatieLG-Transpiler 🇬🇧 Crystal 187 214 3 Jul 2022 1–34 of 34