The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Catalan Numbers in C# 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme 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++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Points Chars Time 1st nwellnhof 🇩🇪 1,000 79 30 Jan 2022 1st JayXon 🇺🇸 1,000 79 30 Jan 2022 1st Lydxn 🇨🇦 1,000 79 31 Jan 2022 1st btnlq 1,000 79 11 Mar 2023 5th primo-ppcg 🇹🇭 988 80 29 Jan 2022 5th m-tkach 🇺🇦 988 80 31 Jan 2022 5th Steffan153 🇫🇮 988 80 24 Sep 2022 5th tomtheisen 🇺🇸 988 80 7 Feb 2023 5th AdrienHache 🇫🇷 988 80 11 Jun 2023 5th stefangimmillaro 988 80 7 Jul 2023 5th sean-niemann 🇺🇸 988 80 12 Oct 2023 12th KatieLG 🇬🇧 963 82 12 Oct 2022 12th janbehrens 🇩🇪 963 82 24 Apr 2023 12th Yewzir 🇧🇪 963 82 7 May 2024 15th namelessiw 929 85 19 Aug 2024 16th annaproxy 919 86 5 May 2022 17th Matgc04 868 91 17 Nov 2023 18th Shanethegamer 🇺🇸 859 92 29 Jan 2022 19th hamhub7 849 93 3 Aug 2022 19th MeWhenI 🇻🇦 849 93 15 Oct 2022 21st michelebastione 🇮🇹 840 94 26 Dec 2023 22nd postie77 725 109 12 Sep 2023 23rd tomh1012 693 114 9 Dec 2022 24th gpikmddk 642 123 24 Aug 2022 25th TRexOnGit 632 125 16 Jan 2024 26th arctouch-cristiannevianna 627 126 19 Feb 2024 27th Adix-null 🇱🇹 594 133 18 Jul 2023 28th p-vf 🇨🇭 549 144 24 Jun 2022 29th Yax42 🇫🇷 485 163 30 May 2024 30th c0d3-4-F00d 🇩🇪 462 171 29 Jan 2022 31st dokutan 29 2,734 6 Oct 2024 32nd HumanoidCPU 27 2,890 24 Aug 2024 33rd retrohun 26 2,988 27 Dec 2022 33rd Mabeloid 🇳🇴 26 2,988 17 Sep 2024 35th KatieLG-Transpiler 🇬🇧 26 2,992 23 Jun 2022 1–35 of 35