The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Leyland Numbers 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 376th Yewzir 🇧🇪 811 248 29 May 2024 377th ovs-code 🇩🇪 810 79 8 Oct 2023 378th boxjelly 810 84 6 Jan 2021 378th yzhs 🇩🇪 810 84 24 Jul 2021 380th DialFrost 🇸🇬 809 95 5 Feb 2023 381st ovs-code 🇩🇪 808 71 16 Jan 2024 381st sisyphus-ppcg 🇦🇺 808 71 28 Jan 2024 383rd Yewzir 🇧🇪 807 183 28 Oct 2023 384th emplv 🇱🇻 806 87 3 Oct 2023 385th stefangimmillaro 806 140 22 Jun 2023 385th namelessiw 806 140 31 Jul 2024 387th SirBogman 🇺🇸 806 260 23 Nov 2022 388th vezzick 805 75 8 Mar 2021 388th jascotm 805 75 15 Apr 2021 388th RYNO8 805 75 2 Sep 2021 391st Re-Adventures 🇮🇳 805 83 24 Mar 2021 391st nwellnhof 🇩🇪 805 83 16 May 2023 391st ovs-code 🇩🇪 805 83 29 Sep 2023 394th ovs-code 🇩🇪 805 120 29 Nov 2022 395th emgordon154 805 250 16 Sep 2024 396th HumanEquivalentUnit 803 70 12 Oct 2020 397th GolfingSuccess 🇬🇷 801 99 11 Sep 2022 398th marshallward 🇺🇸 800 107 16 Feb 2021 399th lynn 800 141 10 Mar 2022 400th SirBogman 🇺🇸 797 72 20 Jan 2024 400th AlephSquirrel 797 72 21 Jan 2024 400th MeWhenI 🇻🇦 797 72 24 May 2024 403rd tailorspy 797 155 19 Sep 2024 404th itsh01 796 84 19 Aug 2021 405th jared-hughes 794 34 17 Oct 2021 405th bstrat 794 34 4 Mar 2023 405th 4hg 🇺🇸 794 34 26 Jul 2023 408th lynn 794 54 13 Apr 2021 409th scpchicken 🇵🇼 794 76 27 Mar 2022 409th inverseLorentz 🇦🇺 794 76 11 Mar 2024 411th rvdnieuwendijk 🇳🇱 792 71 30 Jul 2020 412th Alex-x90 🇺🇸 792 156 8 Aug 2023 413th HumanEquivalentUnit 789 95 16 Jan 2022 414th orthoplex 🇨🇽 788 122 25 Jun 2023 415th SirBogman 🇺🇸 787 44 30 Nov 2022 416th inventshah 787 157 15 Jun 2022 417th Steffan153 🇫🇮 786 147 29 Aug 2024 418th Steffan153 🇫🇮 784 54 29 Aug 2024 419th yuriy-chervinka 784 77 30 Mar 2021 419th Fishron 784 77 19 Oct 2021 419th fredrik-bakke 🇳🇴 784 77 2 Oct 2022 419th b10011 🇫🇮 784 77 16 Jan 2023 423rd ovs-code 🇩🇪 784 120 28 Nov 2022 424th bac0id 783 144 30 Jun 2024 425th ReidZ3 🇺🇸 782 87 5 Dec 2020 425th Z-snails 782 87 2 Mar 2023 427th btnlq 782 123 20 Mar 2021 428th Ethernet3 🇳🇱 782 158 11 Mar 2022 429th lynn 781 148 17 Oct 2023 430th anter69 🇭🇺 780 82 17 Sep 2024 431st pschmid0 🇺🇸 779 90 7 Aug 2022 432nd primo-ppcg 🇹🇭 779 175 25 Jun 2022 433rd rifatx 778 145 9 Jul 2024 434th ovs-code 🇩🇪 777 57 27 May 2024 435th MeWhenI 🇻🇦 777 86 1 Jul 2023 436th prplz 🇦🇺 776 149 3 Oct 2023 437th bizy-coder 775 74 15 Jan 2024 437th annaproxy 775 74 21 Jan 2024 437th snoozingnewt 🇺🇸 775 74 11 Feb 2024 440th itiievskyi 🇺🇦 774 78 28 Jul 2020 440th bastienvoirin 🇫🇷 774 78 30 Nov 2020 440th RDShah 774 78 15 Apr 2021 440th hellwue 774 78 25 Feb 2022 440th CedricGebistorf 774 78 12 Mar 2022 440th MaxElf999 774 78 23 Sep 2022 440th randolchance 774 78 5 Mar 2023 440th tobeannouncd 774 78 19 Sep 2023 440th logvp 774 78 27 Dec 2023 449th yzhs 🇩🇪 771 35 20 Aug 2020 449th ashtraypettingzoo 🇺🇸 771 35 17 Feb 2023 Prev 376–450 of 1,457 Next