The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Catalan’s Constant in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc gs 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 149th DialFrost 🇸🇬 847 71 2 Oct 2023 152nd Yewzir 🇧🇪 846 216 18 Jan 2024 153rd sean-niemann 🇺🇸 845 66 31 Aug 2024 154th AlephSquirrel 845 120 11 Mar 2023 155th jared-hughes 839 76 20 Jan 2023 156th sean-niemann 🇺🇸 837 134 2 Nov 2023 157th Shanethegamer 🇺🇸 835 72 26 May 2022 157th Herbert00709 🇵🇱 835 72 8 May 2024 159th SirBogman 🇺🇸 831 135 24 Jan 2024 160th stefangimmillaro 831 145 18 Oct 2023 161st SirBogman 🇺🇸 826 77 18 May 2024 162nd MeWhenI 🇻🇦 825 120 28 Feb 2022 162nd DialFrost 🇸🇬 825 120 26 Oct 2023 164th canissimia 🇦🇶 822 70 19 Feb 2024 165th MeWhenI 🇻🇦 821 39 25 Aug 2022 166th emplv 🇱🇻 817 78 3 Jan 2022 167th Codsilla 🇨🇦 813 55 3 Jul 2022 168th xnor-gate 813 74 3 Jan 2022 168th canissimia 🇦🇶 813 74 19 Feb 2024 170th SirBogman 🇺🇸 810 51 8 Aug 2023 171st jared-hughes 808 156 5 Feb 2023 172nd Steffan153 🇫🇮 807 79 1 Nov 2023 172nd rucin93 🇵🇱 807 79 3 Nov 2023 172nd sean-niemann 🇺🇸 807 79 3 Nov 2023 172nd vlpx 🇫🇮 807 79 1 Aug 2024 176th jared-hughes 805 136 18 Sep 2024 177th annaproxy 801 140 5 May 2022 177th stefangimmillaro 801 140 17 Oct 2023 177th AdrienHache 🇫🇷 801 140 9 Dec 2023 180th andersk 🇺🇸 799 236 30 Oct 2022 180th stefangimmillaro 799 236 27 Oct 2023 180th dokutan 799 236 11 Jan 2024 183rd Shanethegamer 🇺🇸 798 124 3 Jun 2022 184th btjones0 791 76 15 Jul 2022 184th lifthrasiir 🇰🇷 791 76 8 days ago 186th jared-hughes 790 176 5 Feb 2023 187th primo-ppcg 🇹🇭 789 155 16 Jan 2022 188th Irratix 🇳🇱 787 81 4 Mar 2022 188th dmrichwa 🇺🇸 787 81 31 May 2022 188th lukegustafson 🇺🇸 787 81 15 Nov 2023 191st ovs-code 🇩🇪 785 96 21 Jul 2024 192nd MeWhenI 🇻🇦 781 706 28 Nov 2023 193rd JayXon 🇺🇸 780 58 16 Aug 2024 194th NewDefectus 🇮🇱 778 82 5 Jan 2022 195th MeWhenI 🇻🇦 772 103 15 Apr 2023 196th MeWhenI 🇻🇦 772 209 13 Dec 2022 197th FlorianCassayre 🇫🇷 771 58 2 Sep 2023 198th jared-hughes 771 78 20 Jan 2023 198th ndren 771 78 28 Mar 2024 200th Argeento 🇵🇱 768 83 27 Aug 2023 201st TFeld00 🇩🇰 761 79 26 Apr 2022 201st FlorianCassayre 🇫🇷 761 79 26 Sep 2023 203rd elgan65536 761 248 11 Nov 2023 204th lyphyser 759 166 2 Feb 2024 205th stefangimmillaro 757 105 18 Oct 2023 206th lyphyser 756 184 2 Feb 2024 207th SirBogman 🇺🇸 755 62 23 Jan 2024 208th GrayJoKing 🇦🇺 754 60 3 Jun 2022 208th ovs-code 🇩🇪 754 60 21 Jul 2024 210th ovs-code 🇩🇪 754 227 22 Oct 2024 211th DialFrost 🇸🇬 750 85 27 Aug 2023 211th stefangimmillaro 750 85 18 Oct 2023 213th tomtheisen 🇺🇸 748 150 10 Jan 2023 214th DialFrost 🇸🇬 745 108 31 Oct 2023 215th Shanethegamer 🇺🇸 743 107 26 May 2022 216th MeWhenI 🇻🇦 742 61 24 Aug 2022 217th ovs-code 🇩🇪 738 78 21 Jul 2024 218th anter69 🇭🇺 733 82 13 Feb 2024 218th duckyluuk 🇳🇱 733 82 15 Aug 2024 220th MeWhenI 🇻🇦 733 87 2 Jan 2022 220th didion0 🇺🇸 733 87 25 Jan 2022 222nd nwellnhof 🇩🇪 730 62 2 Jan 2022 223rd lynn 725 104 14 Apr 2023 224th nwellnhof 🇩🇪 724 83 6 Jan 2022 224th commandblockguy 🇺🇸 724 83 22 Aug 2023 Prev 151–225 of 1,347 Next