The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
τ in all languages in bytes. 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 Bytes Time 298th DialFrost 🇸🇬 864 73 25 Sep 2023 302nd Shanethegamer 🇺🇸 863 115 24 May 2023 303rd ETHproductions 🇺🇸 862 69 16 Aug 2019 303rd tayloia 🇬🇧 862 69 15 May 2023 305th stassats 861 58 28 Apr 2018 305th primo-ppcg 🇹🇭 861 58 13 Oct 2018 305th Lydxn 🇨🇦 861 58 6 Jul 2022 308th primo-ppcg 🇹🇭 858 76 30 Dec 2018 309th lynn 858 81 24 Oct 2021 310th galloj 🇨🇿 857 685 1 Mar 2023 311th Herbert00709 🇵🇱 856 70 13 May 2024 312th AdrienHache 🇫🇷 856 116 25 Apr 2024 313th Steffan153 🇫🇮 855 110 27 Oct 2023 314th primo-ppcg 🇹🇭 854 119 25 Apr 2022 315th mathisfun271 852 74 13 Feb 2024 316th JayXon 🇺🇸 851 191 21 Nov 2021 317th NewDefectus 🇮🇱 850 70 11 Feb 2021 317th voytxt 🇨🇿 850 70 27 Apr 2023 317th jbt 850 70 26 Dec 2023 317th emgordon154 850 70 10 Oct 2024 321st MeWhenI 🇻🇦 849 104 4 Sep 2024 322nd SirBogman 🇺🇸 848 117 24 Jan 2024 323rd duckyluuk 🇳🇱 848 184 23 Jun 2024 324th GrayJoKing 🇦🇺 847 48 15 Jun 2021 325th MeWhenI 🇻🇦 847 128 16 Nov 2022 326th yzhs 🇩🇪 846 46 21 Jun 2022 327th jslip 846 59 25 May 2022 327th ovs-code 🇩🇪 846 59 11 Mar 2023 327th AlephSquirrel 846 59 11 Mar 2023 327th Steffan153 🇫🇮 846 59 12 Mar 2023 327th xsot 🇸🇬 846 59 6 Oct 2024 332nd CaedenHarper 🇨🇦 844 71 20 Sep 2024 333rd GrayJoKing 🇦🇺 844 72 27 May 2022 334th annaproxy 841 62 3 Aug 2023 335th pardouin 🇫🇷 841 70 27 Sep 2024 336th b10011 🇫🇮 841 75 8 Jan 2023 336th SB-945 841 75 1 Feb 2024 336th CaedenHarper 🇨🇦 841 75 20 Sep 2024 339th Herbert00709 🇵🇱 839 140 25 Oct 2024 340th Kacarott 🇦🇺 838 58 13 Sep 2024 341st helbling 🇨🇭 838 71 4 Apr 2024 342nd primo-ppcg 🇹🇭 837 157 16 Jan 2021 343rd MeWhenI 🇻🇦 834 102 28 Feb 2022 344th jared-hughes 833 122 6 Feb 2023 345th namelessiw 832 72 5 Mar 2024 346th SirBogman 🇺🇸 832 120 7 Jul 2023 347th primo-ppcg 🇹🇭 830 49 5 Oct 2020 347th ovs-code 🇩🇪 830 49 22 Oct 2023 349th marcin7Cd 830 76 4 Feb 2021 349th namelessiw 830 76 3 Dec 2023 351st Andriamanitra 🇫🇮 828 47 23 Sep 2022 351st neel11235813 828 47 14 Feb 2023 351st voytxt 🇨🇿 828 47 22 May 2023 354th Herbert00709 🇵🇱 827 39 5 May 2024 355th jared-hughes 827 142 7 Feb 2023 356th emplv 🇱🇻 825 114 2 Jan 2023 357th GrayJoKing 🇦🇺 825 143 2 Feb 2024 358th DialFrost 🇸🇬 821 73 15 Jan 2024 359th Steffan153 🇫🇮 821 74 10 Feb 2024 360th ovs-code 🇩🇪 821 96 3 Feb 2023 361st LogicalJoe 819 77 10 Nov 2022 361st stefangimmillaro 819 77 19 Dec 2022 363rd emgordon154 818 72 9 days ago 364th Shanethegamer 🇺🇸 818 115 14 Oct 2022 365th nwellnhof 🇩🇪 818 122 5 May 2020 366th SirBogman 🇺🇸 816 55 26 Oct 2021 367th SirBogman 🇺🇸 816 144 27 May 2023 368th AlephSquirrel 815 73 10 Feb 2023 368th KingSkyrock 🇺🇸 815 73 14 Oct 2024 370th nwellnhof 🇩🇪 813 50 1 May 2020 371st stefangimmillaro 813 122 1 Aug 2023 372nd jared-hughes 812 123 7 Feb 2023 372nd rhdqor213 812 123 27 Jun 2024 374th nwellnhof 🇩🇪 811 62 1 Nov 2021 374th SirBogman 🇺🇸 811 62 11 Aug 2023 Prev 301–375 of 1,871 Next