The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Kolakoski Sequence 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 JayXon 🇺🇸 1,000 65 21 Nov 2021 1st primo-ppcg 🇹🇭 1,000 65 21 Nov 2021 1st Lydxn 🇨🇦 1,000 65 28 Feb 2022 1st nwellnhof 🇩🇪 1,000 65 13 Jul 2022 5th janbehrens 🇩🇪 985 66 21 Nov 2021 5th tomtheisen 🇺🇸 985 66 9 Dec 2022 5th Steffan153 🇫🇮 985 66 10 Feb 2023 5th stefangimmillaro 985 66 18 Sep 2023 5th sean-niemann 🇺🇸 985 66 21 Sep 2023 10th prplz 🇦🇺 970 67 21 Nov 2021 11th Irratix 🇳🇱 956 68 13 Dec 2021 12th MeWhenI 🇻🇦 929 70 21 Nov 2021 13th Shanethegamer 🇺🇸 855 76 13 Dec 2021 14th namelessiw 833 78 15 Aug 2024 15th arctouch-cristiannevianna 793 82 22 Nov 2023 16th Yewzir 🇧🇪 739 88 14 Oct 2023 17th AdrienHache 🇫🇷 714 91 31 Dec 2023 18th michelebastione 🇮🇹 560 116 12 Aug 2024 19th annaproxy 551 118 21 Mar 2022 20th KatieLG 🇬🇧 524 124 16 Oct 2022 20th FluffDerg 524 124 21 Aug 2024 22nd msbranicky 492 132 10 Jan 2024 23rd p-vf 🇨🇭 474 137 21 Nov 2021 24th Meowsan91 🇨🇿 461 141 21 Nov 2021 25th mickeyMouse1108 439 148 21 Nov 2021 26th hamhub7 369 176 11 Aug 2022 27th dokutan 187 348 18 days ago 28th HumanoidCPU 169 384 4 Jun 2024 29th Yax42 🇫🇷 63 1,040 5 Jun 2024 30th mokymok 🇺🇸 32 2,017 21 Nov 2021 30th retrohun 32 2,017 27 Dec 2022 30th Mabeloid 🇳🇴 32 2,017 21 Sep 2024 33rd KatieLG-Transpiler 🇬🇧 32 2,021 23 Jun 2022 1–33 of 33