The Billiards hole will go live in 8 days. Why not try and solve it ahead of time?
Catalan Numbers in Python 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 203rd 77Tigers 710 62 9 Apr 2024 203rd kejcao 🇨🇦 710 62 16 May 2024 203rd CutSandstone 710 62 4 Jul 2024 203rd jiaminglimjm 🇲🇾 710 62 5 Jul 2024 203rd RyanChenM7 710 62 23 Aug 2024 203rd Mathrew2012 710 62 30 Aug 2024 203rd JunkIce 710 62 25 Sep 2024 233rd Jasper-Ty 🇵🇭 698 63 19 Jun 2022 233rd jamespeilunli 698 63 4 Jul 2022 233rd Starwort 🇬🇧 698 63 11 Nov 2022 233rd thomasklunker 698 63 3 Feb 2023 233rd VV1Git 698 63 19 Apr 2023 233rd lucasalavapena 698 63 11 Dec 2023 233rd Techdude01 698 63 22 Dec 2023 233rd NicknamedTwice 🇬🇧 698 63 20 Sep 2024 241st argusdusty 🇺🇸 688 64 21 Aug 2022 241st BraedenMooreDev 688 64 29 Oct 2023 243rd P-Quentin 🇫🇷 677 65 11 Aug 2022 243rd wh3n3v3r 🇨🇿 677 65 9 days ago 245th Drew-j-Smith 657 67 2 May 2022 245th Shiran-Yuan 657 67 5 Apr 2023 245th Pale-Vessel 657 67 1 Apr 2024 245th JKfromHMS 657 67 20 May 2024 245th nickphe 657 67 19 Aug 2024 245th Unknownuserfrommars 657 67 a day ago 251st JGDoerrer 638 69 29 Jan 2022 252nd 4hg 🇺🇸 629 70 27 Jan 2023 252nd davbass 🇮🇹 629 70 29 Dec 2023 254th vodker1 620 71 9 Mar 2022 254th mdnestor 620 71 14 Dec 2022 254th juliusgeo 620 71 4 Feb 2023 254th aalec 620 71 4 May 2024 258th jmerle 🇳🇱 611 72 31 Oct 2022 258th scpchicken 🇵🇼 611 72 18 Mar 2023 258th beingisdead 611 72 13 May 2023 258th BREMAUCY 🇫🇷 611 72 22 Apr 2024 262nd HumanEquivalentUnit 603 73 12 Feb 2022 262nd AdamHe17 603 73 15 Aug 2022 262nd kellantech 603 73 4 Aug 2023 262nd cdesodt 603 73 20 Oct 2024 266th DrPiranoid 595 74 26 Sep 2022 266th JudeTyrrell 595 74 5 Oct 2024 268th adoxography 587 75 19 Feb 2022 268th Bonjour27891 🇻🇳 587 75 19 Feb 2022 268th jhpaques 🇫🇷 587 75 29 Sep 2022 268th Troon 587 75 4 Nov 2022 268th xiBread 🇺🇸 587 75 16 Jan 2023 268th jhu04 587 75 23 Jun 2023 268th dahappy1989 587 75 5 Nov 2023 275th jacklynnepenick 579 76 15 Feb 2022 275th m4xxh 579 76 25 Feb 2022 275th Andrey135296 579 76 4 Apr 2022 275th myleopard 579 76 20 Jul 2022 275th albanian-laundromat 579 76 16 Nov 2023 275th julian-hoelz 579 76 23 Sep 2024 281st dzshn 571 77 15 Aug 2022 281st S-Ruban 571 77 25 Feb 2023 281st NickTheEASDude 🇺🇸 571 77 1 May 2024 284th amollberg 🇸🇪 564 78 29 Jan 2022 284th ArmaanAS 564 78 22 Feb 2022 284th lukemalek 564 78 10 Oct 2022 284th Bodo171 564 78 7 Dec 2022 284th bobbysq 564 78 20 Dec 2022 284th marcin7Cd 564 78 24 Mar 2023 284th dokutan 564 78 18 Jul 2024 291st trist224 🇫🇷 557 79 26 Aug 2022 291st CatsAreFluffy 557 79 2 Sep 2023 291st yuchuehw 557 79 6 Feb 2024 294th pyrolitic 🇮🇪 550 80 6 Apr 2022 294th andre-lameirinhas 🇵🇹 550 80 13 Aug 2022 294th grhkm21 550 80 19 Dec 2022 294th Florian-Mt 550 80 26 Sep 2023 298th abba23 543 81 1 Jun 2022 298th tpremoli 543 81 8 Mar 2023 298th ridingqwerty 🇺🇸 543 81 7 Feb 2024 Prev 226–300 of 355 Next