The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
ISBN 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 1st GrayJoKing 🇦🇺 1,000 71 21 Jun 2024 2nd Lydxn 🇨🇦 986 72 23 Jan 2022 2nd pardouin 🇫🇷 986 72 26 Sep 2024 4th JayXon 🇺🇸 973 73 21 Jun 2024 5th btnlq 959 74 10 Jan 2022 5th primo-ppcg 🇹🇭 959 74 13 Jan 2022 5th m-tkach 🇺🇦 959 74 18 Jul 2023 5th Steffan153 🇫🇮 959 74 11 Jul 2024 9th hallvabo 🇳🇴 947 75 11 Jan 2022 9th ovs-code 🇩🇪 947 75 22 Jan 2022 9th kg583 🇺🇸 947 75 10 Aug 2023 9th neel11235813 947 75 9 Nov 2023 9th duckyluuk 🇳🇱 947 75 15 Aug 2024 14th GolfingSuccess 🇬🇷 934 76 10 Jan 2022 14th annaproxy 934 76 15 Jan 2022 14th anter69 🇭🇺 934 76 22 Jan 2022 14th Shanethegamer 🇺🇸 934 76 20 Apr 2022 14th ndren 934 76 4 Oct 2023 14th DialFrost 🇸🇬 934 76 19 Nov 2023 14th Just4FunCoder 934 76 17 Feb 2024 14th Yewzir 🇧🇪 934 76 22 Jun 2024 22nd SirBogman 🇺🇸 922 77 20 Nov 2022 22nd CornerMercury 🇬🇧 922 77 22 May 2023 22nd FlorianCassayre 🇫🇷 922 77 11 Sep 2023 22nd KatieLG 🇬🇧 922 77 14 Sep 2024 26th TFeld00 🇩🇰 910 78 19 May 2022 26th lifthrasiir 🇰🇷 910 78 3 days ago 28th quimey 899 79 16 Mar 2023 28th jatloe 899 79 26 Aug 2024 30th ZakkkkAttackkkk 🇵🇭 888 80 23 Feb 2022 30th btjones0 888 80 15 Jul 2022 30th adamnielson42 🇺🇸 888 80 25 Apr 2023 30th PixelSoftwareStudios 🇺🇸 888 80 6 Jul 2024 34th Irratix 🇳🇱 877 81 7 May 2022 35th jakobkordez 🇸🇮 866 82 13 Nov 2022 35th frankgraziano 866 82 8 Jan 2023 35th SB-945 866 82 19 Aug 2023 38th jmerle 🇳🇱 855 83 22 Jan 2022 38th tri1212 🇻🇳 855 83 16 Jul 2022 38th mossprescott 855 83 16 Jan 2023 38th dokutan 855 83 15 Aug 2024 42nd jeff-at-tamer-dot-codes 🇺🇸 845 84 19 May 2023 43rd m42km 835 85 24 Oct 2023 43rd emgordon154 835 85 1 Aug 2024 45th gitbedd 🇬🇧 816 87 10 Jan 2022 45th yzhs 🇩🇪 816 87 21 Mar 2022 45th CheeseCake628 🇳🇴 816 87 16 Feb 2023 48th snoozingnewt 🇺🇸 807 88 23 Sep 2023 49th hellwue 798 89 8 Feb 2023 49th elgan65536 798 89 29 Mar 2024 49th AdamMorris377 798 89 29 Jul 2024 52nd sjrct 789 90 5 Aug 2024 53rd P-Quentin 🇫🇷 780 91 5 Aug 2022 53rd Rubiksmath 780 91 28 Jun 2024 53rd wh3n3v3r 🇨🇿 780 91 12 days ago 56th Starwort 🇬🇧 772 92 17 Mar 2023 56th cingulataluke 772 92 29 Aug 2023 58th QuincyNash 🇺🇸 763 93 21 Jan 2022 58th HumanoidCPU 763 93 20 days ago 60th xnor-gate 755 94 30 Jul 2024 61st GeneralTwi 747 95 2 May 2022 62nd Jacob385 740 96 17 Sep 2024 63rd nwellnhof 🇩🇪 732 97 18 Jul 2023 64th bizy-coder 724 98 25 Jul 2024 65th AlephSquirrel 717 99 21 Jul 2023 65th Seek64 🇩🇪 717 99 24 Sep 2024 67th xsot 🇸🇬 710 100 21 Jul 2023 67th inventshah 710 100 3 Aug 2023 67th StefanHabel 🇨🇦 710 100 5 Sep 2023 67th MeWhenI 🇻🇦 710 100 7 Dec 2023 67th lynn 710 100 21 Jun 2024 72nd 0e4ef622 703 101 21 Jun 2022 72nd bricknellj 703 101 22 Jun 2024 74th b10011 🇫🇮 696 102 14 Jan 2023 74th zacjl 696 102 21 Oct 2023 1–75 of 304 Next