The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Prime Numbers (Long) in all languages 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 446th GrayJoKing 🇦🇺 907 54 11 Sep 2022 446th btnlq 907 54 11 Sep 2022 446th clockworknazo 907 54 14 Sep 2022 446th Steffan153 🇫🇮 907 54 22 Jan 2023 446th msbranicky 907 54 3 Oct 2023 446th sean-niemann 🇺🇸 907 54 17 Dec 2023 446th JayXon 🇺🇸 907 54 18 Apr 2024 446th stefangimmillaro 907 54 18 Apr 2024 446th dokutan 907 54 5 Jul 2024 446th DialFrost 🇸🇬 907 54 17 days ago 461st MeWhenI 🇻🇦 906 31 5 Dec 2021 461st nwellnhof 🇩🇪 906 31 6 Dec 2021 463rd sean-niemann 🇺🇸 906 41 4 Aug 2024 463rd Steffan153 🇫🇮 906 41 4 Aug 2024 465th JayXon 🇺🇸 904 58 14 Oct 2022 465th Lydxn 🇨🇦 904 58 14 Oct 2022 467th catfish000 904 67 19 Aug 2024 468th btnlq 903 53 14 Feb 2022 468th Lydxn 🇨🇦 903 53 14 Feb 2022 468th JayXon 🇺🇸 903 53 15 Feb 2022 468th IanUtley 903 53 3 Nov 2022 468th annaproxy 903 53 10 Jan 2023 473rd primo-ppcg 🇹🇭 902 37 5 Feb 2022 473rd HPWiz 🇳🇿 902 37 3 May 2022 475th btnlq 901 42 14 Aug 2024 475th GrayJoKing 🇦🇺 901 42 15 Aug 2024 475th mousetail 🇳🇱 901 42 16 Aug 2024 475th emgordon154 901 42 16 Aug 2024 475th DialFrost 🇸🇬 901 42 17 Aug 2024 475th Steffan153 🇫🇮 901 42 17 Aug 2024 475th ovs-code 🇩🇪 901 42 20 Aug 2024 482nd saito-ta 🇯🇵 901 46 13 Nov 2023 483rd sisyphus-ppcg 🇦🇺 901 54 9 Oct 2023 483rd Lydxn 🇨🇦 901 54 10 Oct 2023 483rd sean-niemann 🇺🇸 901 54 17 Dec 2023 483rd Yewzir 🇧🇪 901 54 20 Jan 2024 483rd JayXon 🇺🇸 901 54 27 Jan 2024 483rd Steffan153 🇫🇮 901 54 28 Jan 2024 483rd rucin93 🇵🇱 901 54 7 Feb 2024 490th Lydxn 🇨🇦 901 59 6 Dec 2021 490th GrayJoKing 🇦🇺 901 59 6 Dec 2021 490th JayXon 🇺🇸 901 59 22 Dec 2021 490th Ripick 901 59 29 Jul 2022 490th Steffan153 🇫🇮 901 59 14 Jan 2023 490th MeWhenI 🇻🇦 901 59 4 Aug 2023 496th Steffan153 🇫🇮 900 96 17 Dec 2022 496th kkoenig 900 96 4 Jan 2024 498th janbehrens 🇩🇪 899 69 6 Dec 2021 499th emgordon154 898 39 5 Dec 2021 499th sisyphus-ppcg 🇦🇺 898 39 5 Dec 2021 499th GrayJoKing 🇦🇺 898 39 5 Dec 2021 499th JayXon 🇺🇸 898 39 8 Dec 2021 499th radarek 🇵🇱 898 39 3 Feb 2022 499th lynn 898 39 1 Jun 2022 499th Steffan153 🇫🇮 898 39 22 Jan 2023 499th btnlq 898 39 5 Aug 2023 499th ovs-code 🇩🇪 898 39 18 Apr 2024 508th Steffan153 🇫🇮 897 51 16 Apr 2023 508th Shanethegamer 🇺🇸 897 51 17 Apr 2023 508th primo-ppcg 🇹🇭 897 51 30 Apr 2023 508th Lydxn 🇨🇦 897 51 10 May 2023 508th MeWhenI 🇻🇦 897 51 23 May 2023 508th GrayJoKing 🇦🇺 897 51 15 Aug 2023 508th btnlq 897 51 21 Oct 2023 508th ashtraypettingzoo 🇺🇸 897 51 1 Apr 2024 508th dokutan 897 51 14 Jul 2024 508th edsrzf 🇳🇿 897 51 14 days ago 518th prplz 🇦🇺 897 57 2 Jan 2022 518th solmyr2000 897 57 21 Jun 2022 518th ListeriaM 897 57 23 Aug 2023 518th xsot 🇸🇬 897 57 31 May 2024 522nd GrayJoKing 🇦🇺 896 50 8 Jun 2022 522nd Lydxn 🇨🇦 896 50 9 Jun 2022 522nd JayXon 🇺🇸 896 50 20 Mar 2023 525th Shanethegamer 🇺🇸 896 58 18 Dec 2023 Prev 451–525 of 2,354 Next